Scores on an english test are normally distributed with a mean of 31. 5 and a standard deviation of 7. 3. Find the score that separates the top 59% from the bottom 41%

Answers

Answer 1

The score that separates the top 59% from the bottom 41% is approximately 33.084.

What is the score that separates the top 59% from the bottom 41%?

To find the score that separates the top 59% from the bottom 41%, we need to find the corresponding z-scores and then convert them back to raw scores.

Step 1: Find the z-score that corresponds to the top 59%.

Using a standard normal distribution table or calculator, we can find that the z-score corresponding to the top 59% is approximately 0.28.

Step 2: Find the z-score that corresponds to the bottom 41%.

Using the same method, we can find that the z-score corresponding to the bottom 41% is approximately -0.28 (note that this is the negative of the z-score we found in step 1).

Step 3: Convert the z-scores back to raw scores.

To convert a z-score back to a raw score, we use the formula:

raw score = (z-score * standard deviation) + mean

For the z-score of 0.28:

raw score = (0.28 * 7.3) + 31.5 = 33.084

For the z-score of -0.28:

raw score = (-0.28 * 7.3) + 31.5 = 29.916

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Answer 2
29.916 I think that is correct if it isn’t I’m so sorry

Related Questions

Why do some parents choose not to vaccinate their children?

Answers

Answer:

Science-based facts from a trusted source can do a lot to help quiet the fears of vaccine-hesitant people and help them make healthier choices

Explanation:

Hope it helps

Have a great day :)

Answer:

Some parents (such as my dad) think the government is injecting extra stuff into us by doing this and we are all made to beleive its just to help us with future illnesses.

Explanation:

The large intestine _____.

is longer than the small intestine
mixes, mashes, and breaks down food
absorbs extra nutrients and water
all of the above

Answers

the large intestine is responsible for absorbing water and extra nutrients
the answer is c.......

True or False
HIV attacks the immune system and affects every system in the body.
Pls help me with this one

Answers

Answer:

true because when it weakens the immune system it makes your body weak and then it starts affecting the rest of the body

Answer:

True

Explanation:

I could see how this question could go either way, but technically speaking it does affect every system in the body. HIV attacks the immune system and since the immune system is weakened the circulatory, digestive, skeletal, and nervous systems all undergo effects.

WORTH 40 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

WORTH 40 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: it is worth 20 liar but anway i will still answer it

Explanation: 1,6,9

1. Anorexia

Anemic

N ot going to live very long

O nly surviving

Relapsing

Emicated

X starving to death

I gnored

C old

I did 1

Sad
Health
Medical
Doctor
Physical

List three ways a person can get involved with in a community and be social?

Answers

Answer:

cleaning parks

volunteering with the local homeless shelter

working a soup kitchen

Explanation:

Give old folks a helping hand around the community

How does being malnourished affect other aspects of their neighbors' lives, like mental and physical growth, prenatal care and educational achievement?

Answers

Being malnourished can have significant negative impacts on physical and mental growth, as well as educational achievement and prenatal care, among other things. Malnourished individuals may experience stunted growth and development, weakened immune systems, and decreased cognitive function. This can make it more difficult for them to succeed in school, find and maintain employment, and have healthy pregnancies.
Malnutrition can result in unplanned weight loss, a low body mass index (BMI) and vitamin and mineral deficiencies.

✔please help me with my school you will get more info at the link and thank you ✔

If you can get them right thank you and I'm on flvs
FITNESS AND ITS ASSIGNMENT 04.02
(●'◡'●)


YOU WILL GET 20 POINTS
→←

please help me with my school you will get more info at the link and thank you If you can get them right

Answers

We can see here that in order to fill your physical fitness report, here are some guidelines:

Ensure you record each date for each activity.Your score should be determined by your performance in each activity.You can compare your results.

What is physical fitness?

Physical fitness is the ability of an individual to perform physical activities with strength, endurance, flexibility, and agility without excessive fatigue or risk of injury. It involves a combination of aerobic and anaerobic exercises, muscle strength, and flexibility, which contribute to overall health and well-being.

Physical fitness is an important aspect of a healthy lifestyle, and it can be achieved through regular physical activity, such as jogging, cycling, swimming, weightlifting, or participating in sports.

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Answer: Tell how can I help you.

Explanation:

true or false
A habitat refers to all the populations in an ecosystem.

Answers

For me is True that a habitat refers to all the populations in ecosystem
False, The correct answer is community

Which mountain range is on the western coast of the United States?
Appalachian Mountains


Smoky Mountains


Rocky Mountains

Mount Everest

Answers

Answer: Rocky Mountains
Answer: Rocky Mountains

Type the correct answer in the box Spell the word correctly.
What is the correct term below?
Mary is teaching students about environmental safety. She knows learners understand about environmental safety when they sey everyone is “blank”
for it

Answers

Answer:

biomedical

Explanation:

The answer is biomedical

what is the anatomy of a human hand?

Answers

Answer:

Each hand consists of 19 bones. The palm includes five metacarpals, and each finger except the thumb contains one proximal phalanx, one middle phalanx, and one distal phalanx. The thumb doesn't have a middle phalanx. Each bone is connected by a series of ligaments.

Answer:8 bones

Explanation:

I looked it up

Question 13 (1 point)
To stop severe bleeding, you should first cover the wound in gauze and then position the wound higher than the heart to slow blood loss.
True
False
Question 14 (1 point)
Most people who are stung by insects can be treated at home, but people who experience anaphylaxis require immediate emergency care.
True
False
Question 15 (1 point)
After moving electrical wires and checking that a person with electrical shock is safe, you then call 911.
True
False
Question 16 (1 point)
Automated external defibrillators and Hands-Only CPR should be used only by people with training to restore breathing and heartbeat.
True
False

Answers

Answer: False, and then the rest after that are true

Answer:

Question 13 Answer: True

Question 14 Answer: True

Question 15 Answer: False

Question 16 Answer: True

What is the first step of the STOP procedure for assessing acute sports injuries?
A.
Start treatment for the injury.
B.
Stop the player from further aggravating the injury.
C.
Speak with the player about what type of injury it is.
D.
Support the player during the recovery period.


Please select the best answer from the choices provided.

A
B
C
D

Answers

b, because you don’t want it to worsen
Definitely b because the player could get injured more

Critical thinking. What factors do you think explain why people misuse or abuse medications, despite the negative consequences?

Answers

Answer:

The state their body is in and also their mind frame because the part of the brain that tells them they need the drug to function overthrows the part of themselves that knows the drug is harmful

It might be the only “ escape” they might have for reality

Hello i have a question in science, could you help me please ? it's very important, thank you very much !
Explain how the leukocytes of the immune system act against an infection and result in the elimination of its pathogens (antigens).
A written and argued synthesis using the following keywords :
immune system, infection, pathogen, immune response, phagocytosis, "kiss of death", antibody, antigen, immune complex, B lymphocytes, T lymphocytes, memory lymphocytes.

Answers

As the white blood cells (leukocytes) travel though the bloodstream and tissues, they find the infection and notify other white blood cells while they protect the body of infection from an unknown organism. Then the white blood cells arrive they attack the invader by making antibody proteins to attach to the organism and destroy it.

The immune system is like an army of defenders inside our bodies that helps protect us from germs and harmful invaders. These invaders are tiny creatures called pathogens, such as bacteria and viruses, that can make us sick. Our immune system's job is to recognize these invaders and get rid of them.

White blood cells, also known as leukocytes, are the heroes of our immune system. They are like the soldiers that fight against the bad guys. This is how they do it:

1. Recognizing the Invaders: When a germ enters our body, some white blood cells called phagocytes quickly detect them. They act like detectives, searching for any sign of the bad guys.

2. Eating the Invaders: The phagocytes are hungry for action! They surround and swallow the germs in a process called phagocytosis. It's like eating the invaders to protect us.

3. Sending "Kiss of Death": Other white blood cells, called natural killer (NK) cells, are like the special forces of our immune system. When they find infected cells, they release special chemicals that tell those cells to destroy themselves, like giving them a "kiss of death."

4. Antibodies, the Tag Team: Another group of white blood cells, called B lymphocytes, are like the architects of our defense. When they spot the invaders, they create special proteins called antibodies. These antibodies stick to the germs, like putting tags on them, so other white blood cells can find and destroy them.

5. Killer T Cells: Some white blood cells, called T lymphocytes or T cells, are like the assassins. They find infected cells and directly attack and destroy them, making sure the germs can't spread.

6. Immune Memory: Our immune system is clever! After fighting off an infection, it remembers the germs it encountered. This way, if the same germs try to attack us again, our immune system is ready to fight them faster and better, like having a secret plan to defeat the invaders.

So, thanks to our amazing white blood cells, our immune system works hard day and night to keep us healthy and protect us from infections! It's like having a superhero team inside our bodies, fighting off the bad guys and keeping us safe.

A long-distance runner is preparing for a race. She expects to need a great deal of energy. Which food group should she focus on eating?

A. Fiber
B. Carbohydrates
C. Proteins
D. Fats

Answers

Answer:

C Proteins

Explanation:

Protein gives the most energy

Answer:

protein

Explanation:

because it helps to repair worn out tissue in the body and make the body in a balance position

The physical dimension of health is the foundation of all the other dimensions of health. True or false

Emotionally healthy people are less affected by feelings such as anger, fear, happiness, worry, love, guilt, and loneliness. True or false

Activation of the stress response is often essential for success. True or false

Incoming freshman, male and female, tend to feel comparably overwhelmed as they start college. True or false

An optimal level of stress is characterized by sharp perception and a generally optimistic outlook. True or false

Answers

Answer:

1) False (Physical dimension of health doesn't have to be the foundation of all other dimesions of health eg. you may be healthy, fit but you may still have depression which is an emotional dimension- I think my friend right next to me told this lol)

2) False- well this also depends on how you look at this. Even emotionally healthy people go through stress, fear, love, happiness etc. but that doesn't mean they'll be less affected by it. Yes, people with emtional unstabililty or people who have depression etc. and other conditions may be affected more by some types of emotions.

3) This depends on how you look at this. The stress response ('fight or flight' response) is the emergency reaction system of the body. It's there to keep you safe in emergencies. The stress response includes physical and thought responses to your perception of various situations- so yes, I would say so. But if you mean byt stress response as in, like just being stressed- it doesn't have to be essential to be successfull.

4) True (well, generally speaking, they probably are quite overwhelmed but this does differ from peson to person!)

5) True (People usually have better mental health if they have an optimistic look of the world because it moves away from the negative things and perspectives)

Help me pls!!!!!!!!!!!!!!!!!!!!!

Help me pls!!!!!!!!!!!!!!!!!!!!!
Help me pls!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: it should be (50%) fruits and vegetables

and about (25%) whole grains

And about (75%) of ur plate should be filled with protein

Explanation

Well if u were to buy a plater with half of the things u should eat the plate would have 50% vegetables and 25% whole grains and some have protein and it normally would be 75% of protein

Hope this helps!

The answer is B to this question

Help?
How many drinks can a 130 lb woman have before they may be too impaired to drive?

Help? How many drinks can a 130 lb woman have before they may be too impaired to drive?

Answers

Answer:

Explanation:

08 percent

In the United States, . 08 percent blood alcohol level is the legal alcohol limit for drivers who are aged 21 and over. Drivers younger than 21 are not allowed to have any alcohol in their system when driving.

so-depending on the type of drink, if they ate before drinking, if they took asprin (or other blood thiners), etc. They can have 1 to 2 ish drinks per hour  

this website is helpful if you have specific permatiters (promise this is safe)

https://www.alcohol.org/bac-calculator/  

08 percent i think if i’m correct

(01.07 HC)

Explain the overload principle. Discuss the relationship between the principle of overload and the FITT principle. (6 points)

Your answer:

Answers

The overload principle is a fundamental concept in exercise science that states that for physical fitness to improve, the body must be systematically subjected to more stress than it is used to handling. This means that to see improvements, the body must be challenged beyond its normal limits. This is typically achieved by gradually increasing the frequency, intensity, time, or type (FITT) of the exercise routine.

The FITT principle is a framework used to design a safe and effective exercise program. The principle of overload is a key component of the FITT principle. By progressively increasing one or more of the FITT variables, the body is forced to adapt to new demands, leading to improvements in physical fitness.

For example, if an individual wants to improve their cardiovascular endurance, they might increase the frequency of their workouts (i.e., how often they exercise), the intensity of their workouts (i.e., how hard they exercise), the time spent exercising (i.e., how long they exercise), or the type of exercise they perform (e.g., running instead of walking). By gradually increasing one or more of these variables over time, the individual can apply the overload principle and see improvements in their cardiovascular endurance.
——————
Show this answer some love
The overload principle states that in order to improve your fitness, you need to gradually increase the demands placed on your body during exercise. This means challenging your body beyond its current capacity. The FITT principle, on the other hand, is a guideline for designing an effective exercise program. It stands for Frequency, Intensity, Time, and Type. The overload principle is closely related to the FITT principle because it helps determine how to apply the principles of frequency, intensity, and time to progressively challenge your body and achieve fitness gains.

How did the introduction of horses affect Native American culture?


a

Native Americans began to establish colonies in other territories because they had horses for transportation.

b

Horse racing became a major sport in the Americas.

c

Native Americans began to use horses for hunting and in warfare.

d

Farming began to grow since they had horses to help plow the fields..

Answers

the answer is a i think
B

Horses revolutionized Native life and became an integral part of tribal cultures, honored in objects, stories, songs, and ceremonies. Horses changed methods of hunting and warfare, modes of travel, lifestyles, and standards of wealth and prestige.

Why is cutting not a solution to problems?
Explain other healthy options or resources for help that someone might use instead of cutting.

Answers

Strengthening bonds with family or friends, going to therapy, finding healthy activities are a better alternative to cutting yourself. Since, cutting could make yourself become addicted to it, it could lead to problems with your body. Trying the methods listed will be better for your mind and body.
you could talk to a friend , close family member or your parents or therapist, you could practice yoga , meditation , start a new hobby , listen to music.

What trait in pea plants is being studied in the cross above?



What are the two alleles of this trait?



Which allele is the dominant allele? Explain how you know.



Which allele is the recessive allele? Explain.



What alleles do the F1 offspring have? Explain which allele was inherited from which parent.

What trait in pea plants is being studied in the cross above? What are the two alleles of this trait?

Answers

1. Height
2. T is the dominant allele (tall). and t is the recessive allele (short)
3. The tall plant is the dominant allele F1 only has tall plants.
4. The recessive is the short plant, F1 doesn’t have any short plants.
4.The alleles that the F1 offspring has is both the dominant and the recessive, they both have D and R because they were crossed by two pure bred plants.

please name brainiest :)

The given  figure shows a cross between a same trait and the resulting offsprings that are produced due to the cross.

What is a trait?

A trait is a characteristic or feature of an organism that is determined by its genes and the environment. Traits can be physical, such as eye color or height, or behavioral, such as mating rituals or migration patterns. Traits can be inherited from one generation to the next and can be subject to natural selection.

The solutions are mentioned below:

The trait of height in pea plants is being studied in the cross above.The two alleles of this trait are Tall (T) and dwarf (t).The Tall allele is the dominant allele because it is able to express itself in the F1 generation.The dwarf allele is the recessive allele as it is not able to express itself in the F1 generation, and also it is being expressed only when present in the homozygous form (tt).

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Many noncommunicable diseases are chronic illnesses that usually heal once they go into remission.
True
False
Question 6 (1 point)
Making healthy lifestyle choices and forming healthy habits now can reduce your risk of developing cancer later in life.
True
False
Question 7 (1 point)
Asthma and chronic obstructive pulmonary disease cannot be cured, but medications can help manage the conditions and symptoms.
True
False
Question 8 (1 point)
Alcohol-based rubs are effective when soap and water are unavailable, even for visibly dirty hands.
True
False

Answers

Don’t take my word for it but i’m guessing false, true, true, and false.
I think it is true false true false

i need a 10-12 sentance answering if it Is more important to exercise or eat right – or both?

Answers

Answer:

both

Explanation:

Both. You can talk about how eating right keeps your body healthy enough to be able to exercise. and exercise helps stable your heart rate and prevent illnesses

In baseball what is an umpires action for ¨walk¨

Answers

an umpires action for walk would be when balls are called after that you get a free base
The purpose of an intentional walk is to bypass the current batter in order to face the following batter, whom the defensive team expects to be easier to put out.

answer the two questions about genetics

answer the two questions about genetics

Answers

Answer:

1. 2/4 Because if both have dominant colors of eyes then at least 2 of their 4 children should have one or the other.

2. Again, 2/4 because its the other half.

Explanation:

Hope this helped! :)

2/4 for both of them bc they have half of each

is it true that humen have 5 scenes

Answers

If you mean humans have 5 senses (taste touch hear smell see) YES

Answer:

Humans have 5 senses

Explanation:

Touch Smell vision hearing Touch

Directions: Choose the correct word from the word bank below to complete the paragraph by filling in the blanks that make the sentences complete. Please make sure to change the color of the words when placed onto the lines.
There are a series of _______________ in the body that regulates all of the _______________ that are necessary to sustain life. A system is a combination of many smaller _______________ that makes up a whole. A system has both a _______________ and an output. There are at least _______________ body systems in the human body. Many other organisms in the world also have these _______________ systems. Unicellular organisms that lack the complex organization of multicellular organisms use their _______________ instead of organs to accomplish all of the activities that are necessary to sustain life.


input
body
nine
organelles
activities
parts
systems

Answers

Answer:There are a series of __parts_____________ in the body that regulates all of the __activites_____________ that are necessary to sustain life. A system is a combination of many smaller __organelles_____________ that makes up a whole. A system has both a __input_____________ and an output. There are at least ___nine____________ body systems in the human body. Many other organisms in the world also have these __body_____________ systems. Unicellular organisms that lack the complex organization of multicellular organisms use their _systems______________ instead of organs to accomplish all of the activities that are necessary to sustain life.

Answer:

parts __activite __organelles___input___nine____body___systems________

Explanation:

how do balance beam exercises help enhance movement skills?

Answers

Answer:

Body Control

Strengthen Ankles

Strengthen Feet

Answer:

Body Control

Strengthen Ankles

Strengthen Feet

Explanation:

Other Questions
What are all solutions to each equation in the interval from 0 to 2 ?a. 3cos 2 t=-2 You usually buy 5.4 oz bottle of lotion. There is a new bottle that says it gives you 20%more freePictures are in here economic profits multiple choice serve no useful economic purpose and should never occur in a competitive economy. must be earned by every firm that continues to produce in the long run. serve in the short run as an incentive to guide production decisions, but indicates the existence of barriers to entry in the long run. are identical to accounting profits. Which sentence in this story from Aesop's Fables best uses descriptive language to provide details about a character? The Town Mouse and the Country Mouse Now you must know that a Town Mouse once upon a time went on a visit to his cousin in the country. He was rough and ready, this cousin, but he loved his town friend and made him heartily welcome. Beans and bacon, cheese and bread, were all he had to offer, but he offered them freely. The Town Mouse rather turned up his long nose at this country fare, and said: "I cannot understand, Cousin, how you can put up with such poor food as this, but of course you cannot expect anything better in the country; come you with me and I will show you how to live. When you have been in town a week you will wonder how you could ever have stood a country life." No sooner said than done: the two mice set off for the town and arrived at the Town Mouse's residence late at night. "You will want some refreshment after our long journey," said the polite Town Mouse, and took his friend into the grand dining-room. There they found the remains of a fine feast, and soon the two mice were eating up jellies and cakes and all that was nice. Suddenly they heard growling and barking. "What is that?" said the Country Mouse. "It is only the dogs of the house," answered the other. "Only!" said the Country Mouse. "I do not like that music at my dinner." Just at that moment the door flew open, in came two huge mastiffs, and the two mice had to scamper down and run off. "Good-bye, Cousin," said the Country Mouse, "What! going so soon?" said the other. "Yes," he replied; "Better beans and bacon in peace than cakes and ale in fear." how do we separate anxious or superstitious thoughts and behaviors from obsessions and compulsions? Pls help me with the elpac test :)20 points your discussion with operation managers resulted in you being curious whether certain times of the day were more profitable than the others. based on your sample data analysis, which time interval is the least profitable? A deficiency in what trace mineral is associated with loss of taste, poor wound healing, and cessation of spermatogenesis?. When my dad said he was going to get some milk what did he mean by that? Which Function is equivalent to g(x) = x2 + 7x - 18? A) g(x) = (x-9) (x+2) B) g(x) = (x+9) (x-2) C) g(x) = (x+6) (x-3) D) g(x) = (x-6) (x+3) In the morning after the Capulet feast, what do Romeos friends discover? You are a student working toward an associate's degree to become a paramedic. Youjust got your midterm grade for the Paramedic Pharmacology class you're taking andit is a 91.25, which seems a little low, so you decide to double check. Luckily, yousave all of your tests, so you can use them to figure out your average. However,when you go back through your tests, you notice that one is missing. Based on themidterm average, what is the grade for the missing test?Test grades: {90 88 ? 92} How does the FBI use Body Disposal Pathways to understand the criminal psychology of serial killers? PLS HELP WILL GIVE BRAINIEST!!!!! the nurse is assessing a client who reports stiff joints and alopecia. while taking the client's health history, the client reports having multiple sexual partners in the past 6 months and finding a lesion on her labia about 1 month before today's appointment. what should the nurse anticipate based on the signs and symptoms presented? PLEASE help i have tried to do this many times but still dont understand -424 +122-72+2Jason tried to find an expression equivalent to the rational expressionby using202+1polynomial long division. His work is shown below.- 2x + 7x2x + 1) - 4x4 + 12x3 - 7x + 2-(-4x4 - 2x2)14x - 7x + 2- (14x3 + 7x)-14x + 2Jason concluded that -202 + 7+ +-142+2was equivalent to the rational expression. Jason's2x+1conclusion is incorrect.O He made a mistake subtracting - 4x4 - 2x from - 4x4 + 12x - 7x + 2He made a mistake by multiplying 2x + 1 by 2x2O He made a mistake subtracting 14x + 7x from 14x3 7x + 2O He should have done one more step of long division to divide - 14x + 2 by 2x + 1+Need help understanding this ? Stephanie was doing a science experiment to see what brand of cereal with raisinsactually had more raisins. She scooped out one cup of cereal and counted 27 raisins. Ifthere were 12 cups of cereal in the box, predict about how many raisins should therebe in the box? True or False: Negotiating intersections is among the most dangerous task a driver engages in. Perpetuity You are thinking about purchasing a financial asset that provides a cash flow of 5384 SEK per year, in perpetuity. What should be the price of this financial asset, assuming a discount rate of 7.2 percent? (Answers are rounded to the nearest integer) O a) 10768 SEK Utskrivet: 2022-03-01 11:55 10 O b) 748 SEK O c) 5384 SEK O d) 74778 SEK e) 388 SEK O f) None of the other alternatives are correct