Daily Challenge

Sunday, March 22

Resets in
+50 XP
08HRS:55MIN:17SEC
easystatistics
0 attempts

A group of friends measured their heights in centimeters: 150 cm, 165 cm, 155 cm, 170 cm, and 160 cm. What is the mean (average) height of these friends?

0

Total Attempts

0

Solved Today