3 years ago

Which of the following choices is the standard deviation of the sample shown here? 19,20,21,22,23

Mathematics

1 answer:

serg [7]3 years ago

6 0

Answer:

Answer : 42

Step-by-step explanation:

You might be interested in

Choose the correct answer. If one balloon is larger than another, it has a greater _________________.

arsen [322]

C. Volume.
The balloon with the larger volume of air will be biger than the balloon with less volume

6 0

3 years ago

Read 2 more answers

What is the surface area of the triangular prism whose net is shown below?

densk [106]

I believe that the answer is A.)264

6 0

3 years ago

3) Let h(x)= |2x|-4. Find h(x) when x = -7.<br> a) -10<br> b) 10<br> c) -13<br> d) 13

svlad2 [7]

Answer:

$h(x) = 10$

Step-by-step explanation:

Given

$h(x) = |2x| - 4$

$x = -7$

Find h(x)

Substitute -7 for x

$h(x) = |2*-7| - 4$

$h(x) = |-14| - 4$

Absolute values return positive. So:

$h(x) = 14 - 4$

$h(x) = 10$

8 0

2 years ago

Help me pls thank you

malfutka [58]

Answer:

8*4*3/2=48 i believe that this is correct if not im sorry

Step-by-step explanation:

6 0

2 years ago

The eighth grade math teachers decided to

Lubov Fominskaja [6]

Answer:

this would be your answer not sure if you need to round 4.085 so pretty much the answer would be 3 because you have enough for about 4 and a half

Step-by-step explanation:

4 0

3 years ago