at the end of the basket ball game, the players were given the choice of having a bottle of water or a box of juice. of all the players, 12 chose a water bottle which was 3/4 of the total amount of players. Write and solve the equation to determine p, the total amount of players in the basket ball game.

a. The survey method is unlikely to result in a representative sample

b. Interview people on all days of the week.

A representative sample is a sub-section of a larger population and has similar characteristics of the main group population.

a. The population of the study is the entire consumers that shop at the supermarkets who shop all days of the weeks. Therefore, asking only shoppers who shopped on Monday will most likely give you a bias response as most customers may select Wednesday. The sample doesn't represent the entire population.

b. A better survey method is picking samples on all days of the week and ask them.

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Answer:

7% they wont be picked and 6% they will

1. An event that is likely to happen, but not certain, for the number Kenisha calls is that it is a prime number. While there are several prime numbers between 1 and 75, it is not guaranteed that the number she calls will be prime. However, given the range of numbers, the probability of calling a prime number is relatively high.

2. An event that is unlikely to happen, but not impossible, for the number Kenisha calls is that it is a perfect square. Perfect squares are numbers that can be expressed as the square of an integer. In the range of 1 to 75, there are only a few perfect squares, so the chances of calling one as the bingo number are relatively low, but not impossible.

3. An event that is certain to happen for the number Kenisha calls is that it will be an integer. Since the game is played with whole numbers from 1 to 75, the number called will always be an integer, as it represents a specific whole number in the given range.

\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)

♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)

The solution is given below.

1. An event that is likely to happen, but not certain, for the number Kenisha calls is that it will be an odd number. Since there are 75 numbers in total and half of them are odd, there is a higher probability that the number called will be odd.

2. An event that is unlikely to happen, but not impossible, for the number Kenisha calls is that it will be a perfect square. There are only a few perfect square numbers between 1 and 75, so the chances of calling a perfect square number are lower compared to other numbers.

3. An event that is certain to happen for the number Kenisha calls is that it will be a number between 1 and 75. Since the numbers in the game range from 1 to 75, any number called by Kenisha will definitely fall within this range.

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Answer:

9

Step-by-step explanation:

\(2 {x}^{5} {y}^{8} \)

Step-by-step explanation:

yes

Answer:

Step-by-step explanation:

The two triangles are similar, so the ratio of their corresponding side lengths is constant. We can find this ratio by dividing any two corresponding side lengths. For example, we can divide the side length of 4 in the first triangle by the side length of 2 in the second triangle. This gives us a ratio of 2:1. We can also divide the side length of 9 in the first triangle by the side length of 22 in the second triangle. This also gives us a ratio of 2:1. Therefore, the ratio of the corresponding side lengths of the two triangles is 2:1.

From the above evaluations, we can see that the absolute maximum value occurs at t = 3^(3/2) with f(3^(3/2)) = 1.4495, and the absolute minimum value occurs at t = -1 with f(-1) = 0.

To find the absolute maximum and absolute minimum values of the function f(t) = t - t^(1/3) on the interval [-1, 5], we need to evaluate the function at its critical points and endpoints within that interval.

Critical Points:

We find the critical points by taking the derivative of f(t) and setting it equal to zero:

f'(t) = 1 - (1/3)t^(-2/3)

Setting f'(t) = 0 and solving for t:

1 - (1/3)t^(-2/3) = 0

1 = (1/3)t^(-2/3)

3 = t^(-2/3)

3^(3/2) = t

t = 3^(3/2)

Endpoints:

We evaluate the function at the endpoints of the interval, t = -1 and t = 5.

Now, we compare the function values at these critical points and endpoints to determine the absolute maximum and minimum values.

Evaluate f(t) at t = -1:

f(-1) = -1 - (-1)^(1/3) = -1 - (-1) = -1 + 1 = 0

Evaluate f(t) at t = 3^(3/2):

f(3^(3/2)) = 3^(3/2) - (3^(3/2))^(1/3) = 3^(3/2) - 3 = 1.4495

Evaluate f(t) at t = 5:

f(5) = 5 - 5^(1/3)

Now, we compare the function values:

f(-1) = 0

f(3^(3/2)) = 1.4495

f(5) = 5 - 5^(1/3)

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Answer:

1.5

I hope it will be useful.

Our prediction is that it will take 130 students a total of 8,450 minutes to study for the test. So, the correct answer is "It will take them 8,450 minutes."

We can use the idea of proportionality to make a prediction about the time it will take 130 students to study for the test. Assuming that the amount of studying required for the test is the same for all students, we can say that the total amount of studying time is directly proportional to the number of students.

Let T be the time required for 130 students to study for the test. Then we can set up a proportion:

25 students / 1,625 minutes = 130 students / T

Solving for T, we get:

T = (130 students x 1,625 minutes) / 25 students = 8,450 minutes

Therefore, our prediction is that it will take 130 students a total of 8,450 minutes to study for the test. So, the correct answer is "It will take them 8,450 minutes."

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Answer:

the answer is b because perpendicular is when 2 line meet at a 90 degree angle

Answer: y= 3/2x - 6

Step-by-step explanation:

The equation is y=mx + b

The y-intercept is when x = 0, so on the table y-intercept = -6

The slope is rise/run, we see that y increase by three and x increase by 2, so the slope is 3/2

to get the slope of any straight line, we simply need two points off of it, let's use those ones in the picture below.

\((\stackrel{x_1}{2}~,~\stackrel{y_1}{-3})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{3}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{3}-\stackrel{y1}{(-3)}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{2}}} \implies \cfrac{3 +3}{4} \implies \cfrac{ 6 }{ 4 } \implies {\Large \begin{array}{llll} \cfrac{3 }{ 2 } \end{array}}\)

now, the y-intercept occurs when x = 0, recheck the picture below.

First, let's check why V1, which is the vector [..)-(-3) 1:1, spans R2 but does not form a basis. We can see that V1 has two linearly independent components, which means it can span R2. However, V1 is not a basis because it is not linearly independent.

To express 15 -3 as a linear combination of V1, V2, V3, we need to solve the equation aV1 + bV2 + cV3 = 15 -3, where a, b, and c are coefficients. We can rewrite this equation as a system of linear equations:

a + 2b - 3c = 15
-3b + c = -3

Solving this system of linear equations, we get:

a = -1
b = -6
c = -15

Therefore, we can express 15 -3 as a linear combination of V1, V2, V3 as:

-1V1 - 6V2 - 15V3 = 15 -3

Now, let's find another way to express 15 -3 as a linear combination of V1, V2, V3 when the coefficient of V3 is 0. This means we need to solve the equation aV1 + bV2 = 15 -3, where a and b are coefficients. We can rewrite this equation as a system of linear equations:

a + 2b = 15
-3b = -3

Solving this system of linear equations, we get:

a = 3
b = 1

Therefore, we can express 15 -3 as a linear combination of V1, V2, V3 when the coefficient of V3 is 0 as:

3V1 + V2 + 0V3 = 15 -3

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The type of scale used to evaluate the food at a new restaurant on 7-point scales with bipolar adjectives such as good-bad and inexpensive-expensive is known as a Likert scale.

This type of scale is commonly used in surveys to measure attitudes and opinions towards a particular topic, in this case, the food at a new restaurant. A Likert scale consists of a series of statements or adjectives that respondents are asked to rate on a scale that ranges from strongly disagree to strongly agree or, in this case, from bad to good and from inexpensive to expensive.

The bipolar adjectives used in the scale allow for a clear distinction between the positive and negative aspects of the food, which helps to ensure that the responses are more accurate and meaningful. The 7-point scale provides a wider range of options than a binary scale, which allows for more nuanced and detailed responses.

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96 eight-bit strings either begin with 100 or have the fourth bit 1 or both.

In our case, we need the number of 8-bit strings to either begin with 100 or have the fourth bit 1 or both.

Case1: For our purpose, the first three digits are fixed with 100. We know that the non-decided position will take the numbers 0 or 1. We have 5 such positions. So, the number of possibilities = 2*2*2*2*2 = 32.

Case2: For our purpose, the fourth digit is fixed with 1. The first position can be only 1. We know that the non-decided position will take the numbers 0 or 1. We have 6 such positions. So, the number of possibilities = 1*2*2*2*2*2*2 = 64.

64 + 32 = 96.

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the prime factors of 24 are 2 and 3, which combine to give the unique prime factorization of 24 as 2^3 × 3.

There are no factors of 24 that are prime numbers. A factor of a number is a whole number that divides that number without leaving a remainder. Prime numbers, on the other hand, are numbers that are divisible only by 1 and themselves, and cannot be expressed as the product of any other numbers.

The prime factors of 24 are 2, 2, and 3. We can factorize 24 as 2 × 2 × 2 × 3 or 2^3 × 3. Here, 2 and 3 are both prime numbers, but they are not factors of 24 in isolation. They are only prime factors of 24 when combined in the manner shown.

This fact highlights an important concept in number theory: the uniqueness of prime factorization. Every composite number can be expressed as a unique product of prime numbers. This fundamental theorem of arithmetic is crucial in many areas of mathematics, including cryptography, where it is used to secure communications and protect sensitive information.

In summary, there are no factors of 24 that are prime numbers. However, the prime factors of 24 are 2 and 3, which combine to give the unique prime factorization of 24 as 2^3 × 3.

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In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data:

b = 35°44'

B = 37°28'

Step 02:

right spherical triangle:

b = 35°44' = (35 + 44/60) = 35.73°

B = 37°28' = (37 + 28/60) = 37.47°

The probability that Marta makes at least 2 of the 3 free throws is 0.972

From the question, we have the following parameters that can be used in our computation:

Proportion of throws = 90%

Number of throws = 3

The probability that Marta makes at least 2 of the 3 free throws is calculated as

Probability = P(2) + P(3)

Each individual probability can be calculated using

P(x) = nCx * p^x * (1 - p)^(n - x)

Substitute the known values in the above equation, so, we have the following representation

Probability = 3C2 * (0.9)^2 * (1 - 0.9)^1 + 3C3 * (0.9)^3 * (1 - 0.9)^0

Evaluate the expressions

Probability = 0.243 + 0.729

So, we have

Probability = 0.972

Hence, the probability is 0.972

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Answer:

w

Step-by-step explanation:

The amount of water they need to bring depends on how long they will be hiking.

Answer:

139.18 is the answer, I even double checked

In triangle def, if m∠d is (2x)°, m∠e is (3x − 2)°, and m∠f is (x + 8)°, then the value of x is 29.

A triangle is a three-sided polygon that consists of three edges and three vertices.

Triangle is DEF

if m∠d is (2x)°, m∠e is (3x − 2)°, and m∠f is (x 8)°

We need to find the value of x.

We know that the sum of three angles of triangle is 180 degrees

m∠d + m∠e + m∠f=180°

2x+3x-2+x+8= 180°

6x+6=180

Subtract 6 on both sides

6x=174

Divide by 6 on both sides.

x=174/6

x=29

Hence, the value of x is 29.

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9514 1404 393

Answer:

  A = 500

  B = 1.04

  49.6 years

Step-by-step explanation:

We assume your 'A' and 'B' refer to parameters in an exponential formula of the form ...

  y = A·B^x

In this form, A is the initial investment value, $500. B is the growth factor, 1+4% = 1.04, assuming interest is compounded annually. We want to find x such that y=$3500.

  3500 = 500·1.04^x . . . . . fill in known values

  7 = 1.04^x . . . . . . . . . . . . . divide by 500

  log(7) = x·log(1.04) . . . . . . take logarithms

  x = log(7)/log(1.04) ≈ 49.61 . . . . divide by the coefficient of x

It will take about 49.6 years for there to be $3500 in Mrs. Williams's account.

Answer:

14 ft²

Step-by-step explanation:

To find the area of a rectangle you multiply the length and width. Sense the length is 10 feet but 3 feet was removed it is now 7 feet. Now you multiply that 7 feet by the width of 2 feet to get

7×2=

Area= 14 ft²

The height of the cylinder is 3 and its base is a circular disk with radius 1.

The solid of revolution obtained by revolving the region bounded by the curves y = x - 1, y = 0, and x = 3 about the x-axis is a cylinder.

The curves y = x - 1 and y = 0 bound a triangular region in the xy-plane with vertices (0, -1), (3, 0), and (1, 0). When this region is revolved about the x-axis, it generates a cylinder with height 3 and base a circular disk with radius 1.

A cylinder has traditionally been a three-dimensional solid, one of the most normal of curvilinear geometric shapes.

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Step-by-step explanation:

A higher confidence interval means less power which in turns means a smaller rejection religion.So our confidence interval would become wider.

Answer:

Yes

Step-by-step explanation:

-53 is a rational no.

Pls mark as brainliest

Using Scientific notation, the expression (6.1 * 10⁴) + (5.2 * 10⁴) can be written as;  11.3 * 10⁴

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 750,000,000 can be written in scientific notation as 7.5 × 10⁸.

Now, we want to use scientific notation to simplify;

(6.1 * 10⁴) + (5.2 * 10⁴)

Using distributive property of equality, we can say that the expression can be broken down as;

10⁴(6.1 + 5.2)

= 11.3 * 10⁴

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Answer:

Step-by-step explanation:

Given :

l + m + n = 9

l²+ m² + n²= 31

l + m + n = 9

On squaring both sides

(l + m + n)²= 9²

(l²+m²+n²+2(lm+mn+nl) = 81

31 +2(lm+mn+nl) = 81

2(lm+mn+nl) = 81 - 31

2(lm+mn+nl) = 50

(lm+mn+nl) = 50/2

(lm+mn+nl) = 25

Hence, the value of (lm+mn+nl) = 25

Answer:

YOU GOT GOOGLE

Step-by-step explanation:

GOOGLE!!

Answer:

He can walk 0.25 blocks in 1 minute

Step-by-step explanation:

If Zack can walk 7.5 blocks in 30 minutes and we are looking for how many blocks he can walk in 1 minute, we will divide 7.5 by 30 as that will be the number of blocks per minute.

7.5/30 = 0.25