Question

What is the mean of this data? 12, 18, 11, 25, 38, 22 A. 18 B. 20 C. 21 D. 27

Answer 1

21

Step-by-step explanation: add all the numbers then divide by the number of numbers so,

12=18=30

30+11=41

41+25=66

66+38=104

104+22=126

then divide by 6 bc their is a total of 6 numbers therefore your anwser is 21

126/6=21