Answer these two questions:
Suppose that 60% of the students at your school favor a proposed school policy that would ban cell phones at school. Also suppose that every student in your class selected a different random sample of 50 students from your school and calculated the proportion of students in the
sample who favor the ban.

5. If your class constructed a dot plot of all these sample proportions, where would you expect the dot plot to be centered?

6. If every student had selected a random sample of size 25 instead of a sample of size 50, would you expect a dot plot of the sample proportions to be more spread out or less spread out than in a dot plot of sample proportions for samples of size 50?

Answer: The correct answer is 4/3.

Pls give me BRAINLIEST

Answer:

(a) 5

(b) 3rd quartile

(c) 2nd quartile

Step-by-step explanation:

There are four quartiles in a box plot (or box and whisker plot).

The 1st is from 5 to 13

The 2nd is from 13 to 35

The 3rd is from 35 to 40

The 4th is from 40 to 48

(a) The lowest that this box plot goes is 5 (between the 4 and 6)

(b) 3rd quartile — we can see that the left and right borders are close together, meaning that the data values for this quartile are close together, and therefore concentrated

(c) 2nd quartile — we can see that this quartile is the widest, and therefore the data values are spread out

Answer:

B is the answer

Step-by-step explanation:

Took the test

The percentage of increase in population from 2020 to 2021 is 28 percent.

Given that, in a small town, the population increased from 2,500 people in 2020 to 3,200 people in 2021.

Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".

Here, difference in population between 2021 and 2020 is

3200-2500

= 700

The percent increase in population is

= 700/2500 ×100

= 700/25

= 28 percent

Therefore, the percentage of increase in population from 2020 to 2021 is 28 percent.

To learn more about the percentage visit:

brainly.com/question/24159063.

#SPJ4

Answer:

A. 2 models divided into 100 parts. Left: 68 and shaded gray. Right: 68 are shaded gray.

Step-by-step explanation:

Answer:

1. 3/4
2. 90

Step-by-step explanation:

1. 3/4 because 15/20 simplifies to 3/4
2. 90 because when you multiply 120 (the number of customers) by 3/4 (the amount he expects to sell per customer), you get 90

the answer is 90

Step-by-step explanation:

3/4 of 120 is 90

Answer:    21

Step-by-step explanation:

its he second-lowest number

Answer:

21

Step-by-step explanation:

21

Answer:

Tawny Eagle

Step-by-step explanation:

Percent Change Formula

[tex]\sf percent\:change=\dfrac{final\:value-initial\:value}{initial\:value} \times 100[/tex]

African Fish Eagle

Given:

[tex]\implies \sf percent\:change=\dfrac{43952-32800}{32800} \times 100=34 \%[/tex]

Tawny Eagle

Given:

[tex]\implies \sf percent\:change=\dfrac{10981-7900}{7900} \times 100=39 \%[/tex]

Solution

Therefore, the Tawny Eagle species saw a larger percent increase to their population over the last 8 years.

are of A circle = πr² = 3.14×3×3

28.27cm² or π9cm²

hope it helps...!!!

Answer:

She is incorrect

Step-by-step explanation:

She ran 5 miles per hour

Answer:

A=4

B=3.5

C=4.5

Step-by-step explanation:

count the squares divide by 4

Answer:

The more trials you carry out

Step-by-step explanation:

(for example, the more times you toss the coin), the closer the experimental probability is likely to be to the theoretical probability.

Answer:

Minimum = 65

Maximum = 125

Median = 110

Upper Quartile = 115

Lower Quartile = 90

Step-by-step explanation:

The Minimum is the first line, the maximum is the last line, the lower quartile is the second line, the median is the 3rd line and the upper quartile is the penultimate line.

Answer:

C is the right answer math

Answer is A : x = 3.1

Have a good day <3

Answer:

Step-by-step explanation:

Answer:

Yes

If I am wrong I am sorry

Step-by-step explanation:

-lukelaws

I hope I helped

If I am right please make me brainliest!

Answer [5]

Hi, I'm Lilo, and I'm here to help you!

Most shapes get their name based on the number of sides they have.

Maybe the "More Info" section will help.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`

More info:

Most shapes get their name based on the number of sides they have. Shapes also get their names from many different languages.

Sometimes shapes dont have to get their name from the number of sides they have. They can get their name out of what they look like or what they smell like.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Last messages:

I hope this helps :D

Have a great morning/afternoon/night!

- [Lilo2was2lost]

Most shapes get their name based on the number of sides they have.

A shape or figure is a graphical representation of an object or its external boundary, outline, or external surface, as opposed to other properties such as color, texture, or material type. A plane shape or plane figure is constrained to lie on a plane, in contrast to solid 3D shapes.

here, we have,

we know that,

Most shapes get their name based on the number of sides they have. Shapes also get their names from many different languages.

and, we have,

Sometimes shapes dont have to get their name from the number of sides they have.

They can get their name out of what they look like or what they smell like.

Hence, Most shapes get their name based on the number of sides they have.

To learn more on shape:

https://brainly.com/question/27758564

#SPJ7

Answer:

2,8

Step-by-step explanation:

pi,2,3,8,5,27

Answer:

All your doing is going over your work to make sure you did not miss anything on the test and that u completed the whole test make sure to put your whole full name on the paper and the date.

Step-by-step explanation:

the simple answer

brailiest pls

Answer:

it means use other ways/methods that will lead you to the same answer e.g 45+45=90 or 90-45=45

Answer:

20.388 m^3

Step-by-step explanation:

Do you know the area of the pyramid's base?

If so, enter it into the calculator.

If not, check what data about the base you do know: choose the appropriate option in our calculator and enter your data. The base area will be calculated for you.

Enter the pyramid's height.

The triangular pyramid volume calculator will then return your pyramid's volume :)

Ok i have thought about this and

no.

Answer:

-40%

123.33% (nearest hundredth)

Step-by-step explanation:

Percent Change Formula

[tex]\sf percent\:change=\dfrac{final\:value-initial\:value}{initial\:value}\times 100[/tex]

Percent change from 1946 to 1947

[tex]\sf percent\:change=\dfrac{3-5}{5} \times 100=-40\%[/tex]

Percent change from 1947 to 1948

[tex]\sf percent\:change=\dfrac{6.7-3}{3}\times 100=123.33\%\: \sf (nearest\:hundredth)[/tex]

Answer:

make me brainliest

Step-by-step explanation:

10/2.5=4

4 times 2/3=2.6 recurring

so 8/3=2 2/3

Based on the information given:  

  ⇒ there are 12 people --> Emily, Delvenal, 10 other friends

      ⇒ the pan of brownies needs to be evenly split among them.

Consider the possibilities:

             ⇒ so that everyone gets one piece of brownie

             ⇒ so that everyone can gets two piece of brownie

In other words, you can cut a number of pieces that must be divisible by 12 in other to split equally within the group.

Hope that helps!

the answer is c !!!! :)

Answer: It would be ( B )

Step-by-step explanation: I hope this helps :)

Answer:

It is a closed circle going toward the right

Step-by-step explanation:

Since it has the line under the inequality sign that makes it so it will be equal to 5 and whatever is a greater number than 5.

I hope this helps!