21. The members of a book club are

33, 33, 38, 35, 57, 37, and 40

years old. To the nearest tenth, what

is the mean of this data set with and

without the outlier?

A 36, 38.8

C 39, 36

B 39, 30.9

D 45.5, 30.9

Question

Nigel Peterson

8 January, 01:57

+3

Answers (1)

Know the Answer?

Kolby Tran · Answer 1

C

Step-by-step explanatio

33 + 33 + 38 + 35 + 37 + 40 + 57 = 273

273 / 7 = 39

33 + 33 + 38 + 35 + 37 + 40 = 216

216 / 6 = 36

21. The members of a book club are33, 33, 38, 35, 57, 37, and 40years old. To the nearest tenth, whatis the mean of this data set with andwithout the outlier?A 36, 38.8C 39, 36B 39, 30.9D 45.5, 30.9