The mode of the observations 8,9,10, 11, 12, 8, 9, 12, 9, 8, 9,11, 9, 8 is
A. 8
B. 9
C. 10
D. 12
Answer:B
The mode of the observations 8,9,10, 11, 12, 8, 9, 12, 9, 8, 9,11, 9, 8 is
A. 8 B. 9 C. 10 D. 12