178k views
0 votes
Find the mean and median for this set of number: 80, 70, 60, 40, 80.

2 Answers

5 votes
40, 60, 70, 80, 80
Mean = 66
Median = 70

(The mean of a set of numbers is the average so add all the numbers up and divide by the number of numbers = 40+60+70+80+80 = 330/5 = 66)
(The median of a set of numbers is the middle number = 70)
User Hagop
by
7.9k points
3 votes
Median: 70 mean: 55.
User Bill Yan
by
8.2k points

No related questions found

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