3 years ago

A journalism teacher wants to determine

Mathematics

2 answers:

Darina [25.2K]3 years ago

4 0

Answer:

the representative sample in this situation is 120students in 4 different classes

yawa3891 [41]3 years ago

3 0

Answer:

Randomly choose 40 kids to survey.

Step-by-step explanation:

This is for every one who needs the answer to this question but cant get it so here you go!

You might be interested in

Question 10 of 10

o-na [289]

I hope this helps you

7 0

3 years ago

Can you find the slope and type the correct code?

AnnyKZ [126]

Answer:

1. (3,19) and (-1,-13)

to find the slope you need to do $\frac{y2-y1}{x2-x1}$

Hence $\frac{-13-19}{-1-3}$ = 32/-4=-8

2. Take two points on the graph:

(-2,3) and (1,0)

Know that to calculate the slope you do

$\frac{rise}{run}$ = 4/2= 2

3. To find the slope in a table you need to choose any two points and utilize the following formula: $\frac{y2-y1}{x2-x1}$ = $\frac{-16-(-8)}{2-1}$ =-8/1= -8

4. Like in #1 we take the two points and plug it into the formula:

$\frac{8-(-10)}{0-9}$ =18/-9= -2

Please rate positively and give brainlist!

Step-by-step explanation:

7 0

4 years ago

The measurement of 0.059 seconds equals ______ milliseconds.

V125BC [204]

The correct answer that would complete the given statement above would be 59. The measurement of 0.059 seconds is equal to 59 milliseconds. To convert this, you need to know that in every 1 second, there are 1000 milliseconds. And for 1 millisecond, there is 0.001 second.

8 0

4 years ago

Read 2 more answers

Brainly is D U M B and bad

slega [8]

Thanks for the points.

7 0

2 years ago

Read 2 more answers

Which statements about the new prism are true? Check all that apply.

Alecsey [184]

Answer:image