Answer: Represent 6
Step-by-step explanation: Representa el 6 por que est en l lines de las letras que representan 6
What is the range of the data below?
2
5
12
13
Answer:
The range Is 11
Step-by-step explanation: Range is the differance between the highest an lowest number, therefor you would use the highest number, 13 minus the lowest number witch is 2, so 13-2 is 11
Answer: 11
The range is the difference between the highest number and the lowest number
13 - 2 = 11 :)
The ratio of right-handed students to left-handed students is 9 to 2. There are 468 right-handed
students in the school. How many students are left handed?
A. 52
B. 104
C. 461
D. 2,106
Answer:
104
Step-by-step explanation:
divide 468 by 9 and get 52. multiply 52 by 2 and get 104.
statistics the art and science of learning from data 4th edition
"Statistics: The Art and Science of Learning from Data" (4th edition) is a valuable resource for understanding and applying statistical principles, providing insights into data analysis and decision-making processes.
Statistics is the art and science of learning from data. It involves collecting, organizing, analyzing, interpreting, and presenting data to gain insights and make informed decisions. In the 4th edition of the book "Statistics: The Art and Science of Learning from Data," you can expect to find a comprehensive exploration of these topics.
This edition may cover important concepts such as descriptive statistics, which involve summarizing and displaying data using measures like mean, median, and standard deviation. It may also delve into inferential statistics, which involve making inferences and drawing conclusions about a population based on a sample.
Additionally, the book may discuss various statistical techniques such as hypothesis testing, regression analysis, and analysis of variance (ANOVA). It may also provide real-world examples and case studies to illustrate the application of statistical methods.
When using information from the book, it is important to properly cite and reference it to avoid plagiarism. Be sure to consult the specific edition and follow the guidelines provided by your instructor or institution.
In summary, "Statistics: The Art and Science of Learning from Data" (4th edition) is a valuable resource for understanding and applying statistical principles, providing insights into data analysis and decision-making processes.
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a sphere has a volume of 36 pie inches cube. What is the radius of the sphere?
A. 3 in
B. 4 in
C. 6 in
D. 12 in
E. 27 in
Answer:
3 in
Step-by-step explanation:
PQRS is a parallelogram. Find the values of a and b. Solve for the value of c, if
c= a + b.
Answer:
B
Step-by-step explanation:
The opposite sides of a parallelogram are parallel and congruent, thus
SR = PQ , that is
8a - 4 = 6a + 10 ( subtract 6a from both sides )
2a - 4 = 10 ( add 4 to both sides )
2a = 14 ( divide both sides by 2 )
a = 7
In a parallelogram consecutive angles are supplementary, thus
∠ P + ∠ Q = 180, that is
18b - 11 + 9b + 2 = 180, that is
27b - 9 = 180 ( add 9 to both sides )
27b = 189 ( divide both sides by 27 )
b = 7
Thus c = a + b = 7 + 7 = 14 → B
what is 343250394065834698350968549846÷57547547
Answer: 5.9646399e+21
12345678910112131415161718192021212223242526272829303132333435363738394041424344454647484950
Answer: what what! Confused
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
A line passes through the points (-8,4) and (-9,-6). What is its equation in point slope form
It's really important, please help
The question isn't complete. This is just part of the question
So please send the whole question together.
Answer:
98 mins
Step-by-step explanation:
147.5 +x = 245.5
x = 245.5-147.5
x= 98 mins
Annie reads 8 1/3 pages of a book in 10 minutes. What is her average reading rate in pages per minute?
PLEASE HELP.. THIS IS DUE TONIGHT I WILL MARK BRAINIEST
Answer:
1. Slope is -3
2. 85 meters high
3. y=60x
4. There are no solutions (C)
5. B Lana saves better at 40 dollars weekly while Elena saves 37 per week
Step-by-step explanation:
The equation of the line of best fit of a scatter plot is y = −5x − 2. What is the slope of the equation?
−5
−2
2
5
Answer:
5
Step-by-step explanation:
The response is 5. The slope is always the coefficient of x in a slope-intercept equation.
Answer:
The correct answer for this equation is -5 I know this because when I went to my previous middle school my old teacher had me grade this exact question.
Step-by-step explanation:
which statement is correct?
What is the approximate distance between the points (-5, 1) and (-2,3) on a
coordinate grid?
O A. 3.61 units
B. 3.32 units
O c. 2.23 units
O D. 7.81 units
Answer:
b
Step-by-step explanation:
An arc subtends an angle of 86 at the cir- cumference of a circle whose radius is 8 cm. Find the length of the are to the near- est whole number. (Take = 3.14) (Hint: an angle at the centre = 2x the angle at the circumference).
Answer:
We can use the formula for the length of an arc of a circle, which is:
length of arc = (angle/360) × 2πr
where angle is the angle subtended by the arc at the center of the circle, r is the radius of the circle, and π is approximately 3.14.
In this problem, the angle subtended by the arc at the circumference of the circle is 86 degrees. Since the radius of the circle is 8 cm, the diameter is 2 × 8 = 16 cm, and the circumference is 2πr = 2π(8) = 16π cm.
Using the hint given in the problem, we can find the angle subtended by the arc at the center of the circle:
angle at center = 2 × angle at circumference
= 2 × 86
= 172 degrees
Substituting into the formula, we have:
length of arc = (172/360) × 2π(8)
≈ 7.5 cm
Rounding to the nearest whole number, the length of the arc is 8 cm.
the body mass of a man is xkg.thebody mass of his two children are five-sixth and four_fifths of their father5 x over 6 + 4 x over 5 5 x over 6 + 4 x over 5
56/120
Step-by-step explanation:
The body masses of the two children in terms of their father's body mass, x, are:
First child's body mass = 5x/6 kg
Second child's body mass = 4x/5 kg
To express the body mass of the man's two children in terms of their father's body mass, we can use the given ratios.
Let the body mass of the man be x kg.
The first child's body mass is five-sixths of their father's body mass:
Body mass of the first child = (5/6) * x
= 5x/6 kg.
The second child's body mass is four-fifths of their father's body mass:
Body mass of the second child = (4/5) * x
= 4x/5 kg.
Therefore, the body masses of the two children in terms of their father's body mass, x, are:
First child's body mass = 5x/6 kg
Second child's body mass = 4x/5 kg
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Draw an angle in standard position with the given measure.
10pi/3
The representation of the angle with measure of 10π / 3 radians is presented in the image attached below.
How to draw an angle in standard position
In this problem we have the measure of an angle in standard position and measured in radians. Since representation of angles are between 0 and 2π radians, we need to find what angle between 0 and 2π radians is coterminal with the described angle:
θ = 10π / 3 - 2π
θ = 4π / 3
Then, the angle is coterminal with an angle of 4π / 3 radians.
Now we proceed to graph the angle by using the following formula:
(x, y) = (cos 4π / 3, sin 4π / 3)
The representation of the angle with measure of 10π / 3 radians is presented in the image attached below.
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what is the answer this this problem
Answer:
m=\(\frac{(C-12)}{a}\)
Step-by-step explanation:
C=12+am
Subtract 12 from both sides
C-12=am
Divide both sides by a
m=\(\frac{(C-12)}{a}\)
6. Allison wants to start saving for college. She got $250 in birthday money
and plans to save $50 a week from babysitting. Which equation could be
used to determine how many weeks it will take for her to save $1000? *
If Tanya cleans a 1500 square foot building for a total of $107.00, what is the amount Tanya gets paid per square foot?
Answer:
Tanya will get approximately $0.07 per square foot.
This can be solved by creating a ratio between the amount she is paid and the amount of square feet she cleans.
(1500)/(107)=(1)/(x) = 0.0713
Answer:
0.0713
Step-by-step explanation:
Tanya will get approximately $0.07 per square foot.
This can be solved by creating a ratio between the amount she is paid and the amount of square feet she cleans.
(1500)/(107)=(1)/(x) = 0.0713
Given f(x) and g(x) = f(x + k), use the graph to determine the value of k.
g(x) is basically transformed f(x). First, let's focus on f(x) graph. Notice how the graph has slope of 1 and intersect y-axis at (0,0).
Which means that our equation for f(x) is:
\( \large{f(x) = x}\)
Now then we focus on g(x). g(x) is f(x+k). That means if f(x) = x then f(x+k) would mean substitute x = x+k in the equation.
\( \large{f(x + k) = x + k }\\ \large{g(x) = x + k}\)
Next, we want to find the value of k. In the slope-intercept form or y = mx+b where m = slope and b = y-intercept. Notice the g(x) graph and see that the graph intersects y-axis at (0,4). Therefore k = y-intercept = 4.
\( \large{g(x) = x + 4}\)
Answer
g(x) = x+4Therefore the value of k is 4.Answer: 4
Step-by-step explanation:
A survey of the 12th grade students at gaffigan high school found that 84% of the seniors have their driver’s licenses, 16% of seniors take the bus every day to school, and 14% of the seniors have driver’s licenses and take the bus to school every day. To the nearest whole percent, what is the probability that a senior takes the bus to school every day, given that he or she has a driver’s license?.
The probability that a senior takes the bus to school every day, given that he or she has a driver's license, is approximately 17%.
To find the probability that a senior takes the bus to school every day given that he or she has a driver's license, we can use conditional probability.
Let's denote the event that a senior has a driver's license as A and the event that a senior takes the bus to school every day as B. We want to find the probability of event B given event A, denoted as P(B|A).
We are given the following information:
P(A) = 84% = 0.84 (probability of having a driver's license)P(B) = 16% = 0.16 (probability of taking the bus every day)P(A ∩ B) = 14% = 0.14 (probability of having a driver's license and taking the bus every day)The conditional probability formula states that P(B|A) = P(A ∩ B) / P(A).
Substituting the given values, we have:
P(B|A) = P(A ∩ B) / P(A) = 0.14 / 0.84 ≈ 0.1667
To the nearest whole percent, the probability that a senior takes the bus to school every day, given that he or she has a driver's license, is approximately 17%.
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The probability that a senior takes the bus to school every day, given that he or she has a driver’s license, is 17%.
Explanation:To find the probability that a senior takes the bus to school every day, given that he or she has a driver’s license, we need to use the concept of conditional probability. Conditional probability is the probability of one event happening given that another event has already occurred. In this case, we want to find the probability of taking the bus to school every day, given that the student has a driver’s license.
We can use the formula:
P(A|B) = P(A and B) / P(B)
where P(A|B) is the probability of event A happening given that event B has happened, P(A and B) is the probability of both events A and B happening, and P(B) is the probability of event B happening.
In the given problem, 84% of the seniors have driver’s licenses, 16% of seniors take the bus every day to school, and 14% of the seniors have driver’s licenses and take the bus to school every day. We want to find the probability of taking the bus every day, given that the student has a driver’s license.
Plugging in the values into the formula:
P(Taking the bus every day | Having a driver’s license) = P(Taking the bus every day and Having a driver’s license) / P(Having a driver’s license)
P(Taking the bus every day | Having a driver’s license) = 0.14 / 0.84 ≈ 0.1667
To the nearest whole percent, the probability that a senior takes the bus to school every day, given that he or she has a driver’s license, is 17%.
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the table layout and relationship structure of a relational database is called its:
The table layout and relationship structure of a relational database is called its schema.
A schema in a relational database refers to the overall structure and organization of tables, their attributes (columns), and the relationships between them. It defines the blueprint for how the data is organized and stored in the database.
The schema includes information such as the table names, column names, data types, constraints, and the relationships established through keys (such as primary keys and foreign keys). It provides a logical representation of the database structure and helps ensure data integrity and consistency.
The schema serves as a guide for creating, modifying, and querying the database tables. It defines the structure that enforces rules and relationships between tables, facilitating data manipulation and retrieval.
By designing a well-defined schema, database administrators and developers can establish the foundation for efficient data storage, retrieval, and management within a relational database system.
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A baseball team plays the same opponent six times in a season. The set {0,1,2,3,4,5,6} describes the possible number of wins for the six games.
Set A contains the number of wins when exactly four games are won.
Set B contains the number of wins when at least four games are won.
Which of these statements are true? Choose all that are correct.
The union of set A and B is an empty set
The complement of the union of set A and B is {0,1,2,3} set A
The complement of set B is {0,1,2,3}
The intersection of set A and set B is an empty set
The complement of set B is {1,2,3}
ricardo ran 160 minutes last week at the park. if he runs 15% more this week,how many total minutes will Ricardo run this week?
Answer:
dsdsdaa
Step-by-step explanation:
Step-by-step explanation:
Ricardo ran 160 minutes last week at the park. If he runs 15% more this week, how many total minutes will Ricardo run this week?
What is the area of this triangle in the coordinate plane? 5 units 6 units 7 units 12 units?
Answer:
6 units
Step-by-step explanation:
Using readings taken from the coordinate upon which the triangle is drawn :
The area of triangle is given as :
Area of triangle = 0.5 * base * height
The base of the triangle = 4 units
The height of the triangle = 3 units
The Area of the triangle is thus :
0.5 * 4 * 3
0.5 * 12
= 6 units
Answer:
The area of the given triangle is 6 units²
please find what number x is
Step-by-step explanation:
Hey there!
Given;
The triangle is a right angled triangle, whose one side is 26 and another side is X. It has also one angle that is 41°.
Now, taking reference angle as angle 41°. We get;
Perpendicular= 26
Base = X
and Reference angle = 41°.
We know that the ratio of tan is p/b. So, let's use this ratio.
\( \tan(41°) = \frac{26}{x} \)
\(0.869 \times x = 26\)
\(x = \frac{26}{0.869} \)
Therefore, The value of x is 29.90.
Hope it helps...
Which expression is equivalent to −6 + 8 − 3x − 9x?
−12x + 14
−12x + 2
12x + 14
−12x − 2
Step-by-step explanation:
\( = ( - 3x - 9x) + 8 - 6 \\ = - 12x + 2\)
Suppose 60% of American adults believe Martha Stewart is guilty of obstruction of justice and fraud related to insider trading. We will take a random sample of 100 American adults and ask them the question. Then the sampling distribution of the sample proportion of people who answer yes to the question is:________
The sampling Distribution of the sample proportion of people who answer yes to the question is normal with mean p = 0.6 and standard deviation σp = 0.049.
Suppose 60% of American adults believe Martha Stewart is guilty of obstruction of justice and fraud related to insider trading. We will take a random sample of 100 American adults and ask them the question. Then the sampling distribution of the sample proportion of people who answer yes to the question is binomial.
The binomial distribution is appropriate since there are two possible outcomes: either a person believes that Martha Stewart is guilty of obstruction of justice and fraud related to insider trading or does not believe so. The sample size is n = 100.
The probability of a person believing that Martha Stewart is guilty is p = 0.6 and the probability of a person not believing is q = 1 - p = 0.4.
The mean of the sample proportion of people who believe Martha Stewart is guilty of obstruction of justice and fraud related to insider trading is given by:μp = p = 0.6
The variance of the sample proportion of people who believe Martha Stewart is guilty of obstruction of justice and fraud related to insider trading is given by:σ²p = pq/n = (0.6)(0.4)/100 = 0.0024
The standard deviation of the sample proportion of people who believe Martha Stewart is guilty of obstruction of justice and fraud related to insider trading is given by:σp = sqrt(σ²p) = sqrt(0.0024) = 0.049
This standard deviation measures how much the sample proportion is likely to vary from one sample to another. The sampling distribution of the sample proportion of people who answer yes to the question is approximately normal by the Central Limit Theorem (CLT) if the sample size is sufficiently large, which is the case here since np and nq are both greater than or equal to 10: np = (100)(0.6) = 60 and nq = (100)(0.4) = 40.
Therefore, the sampling distribution of the sample proportion of people who answer yes to the question is normal with mean p = 0.6 and standard deviation σp = 0.049.
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P varies directly with s and t. If p=10 when s=-8 and t=12, find t when p=6 and s=15