Question 30
Measures of Central TendencyDivide the sum of 8, 6, 7, 2, 0, 4, 7, 2, 3 by their mean.
- A.9
- B.8
- C.7
- D.6
Show the answer and explanation
Answer: A (9)
Explanation
Mean = sum ÷ 9, so sum ÷ mean = 9, the number of values (sum 39, mean 39/9).