We know that
Mean and median both try to measure the central tendency in a data set.The mean is commonly used, but sometimes the median is preferred.
Mode is the element which occurs the most times in the set

therefore
the answer is the option
Both the mean and median are appropriate measures of center.

5 0

3 years ago

Read 2 more answers

Can someone please help me!

vladimir1956 [14]

Hello!

To find the circumference of a circle you do $2 \pi r$ where r is the radius of the circle

So we do 2 $\pi 72$

Then we substitute pi for 3.14

2 * 3.14 * 72 = 452.16 yds

Then we multiply this by 5 since he runs 5 laps

Which gives us the answer of 2260.8 yds

Hope this helps!

6 0

3 years ago

The speed of sounds in water is 1.46 x 10^3 meters per second. The speed of sound in air is 3.31 x 10^2 meters per second. How m

dlinn [17]

Answer:

Hey there!

1.46x10^3-3.31x10^2

14.6x10^2-3.31x10^2

11.29x10^2

1.129x10^3

J is the correct answer.

Hope this helps :)

6 0

4 years ago

70 POINTS!!!

Maru [420]

Answer:

I think the answers your look for are

A. 2 square root of 20

B. 6^1/2-5^1/2

C. 4*5^1/2

Step-by-step explanation:

4 0

3 years ago