Middle School

We appreciate your visit to The numbers are 19 36 24 40 17 43 30 31 37 28 45 32 16 What are the first quartile median and third quartile. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

The numbers are 19, 36, 24, 40, 17, 43, 30, 31, 37, 28, 45, 32, 16. What are the first quartile, median, and third quartile for this data set?

A. 21.5, 31, 37
B. 21.5, 31, 38.5
C. 24, 31, 38.5
D. 24, 31, 37

Answer :

Answer:

The answer is B

Step-by-step explanation:

You order them from least to greatest- 16, 17, 19, 24, 28, 30, 31, 32, 36, 37, 40, 43, 45.

Then you find the middle number or the median- 31

Then you go to the left of the medain and get the first quartile- 19, 24 (You have to find the mean of these two numbers- 21.5)

Then you go to the right of the medain and get the third quartile- 37, 40 (Again you must find the mean of these two numbers- 38.5)

Last you would put them in the order needed.

Hope this helps! :)

Thanks for taking the time to read The numbers are 19 36 24 40 17 43 30 31 37 28 45 32 16 What are the first quartile median and third quartile. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada

Answer:

The answer is b

Step-by-step explanation:

The reason being that I just did it myself on a lesson and got it right.