Register

25 8 10 20 30 35 5 40 45 what is the lower quartile of the data set?

25 8 10 20 30 35 5 40 45 what is the lower quartile of the data set?
15.6k views
5 votes
25 8 10 20 30 35 5 40 45 what is the lower quartile of the data set?

User Bhollis
by
8.2k points

1 Answer

5 votes
put the numbers in order
5, 8, 10, 20, 25, 30, 35, 40, 45

Q1 = (8 + 10) / 2 = 18/2 = 9
Q2 -- median = 25
Q3 = (35 + 40) / 2 = 75/2 = 37.5

the lower quartile (Q1) = 9
User Arthur C
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!