Question 28
Measures of Central TendencyFind the mean of the numbers 1, 3, 4, 8, 8, 4 and 7.
- A.4
- B.5
- C.6
- D.7
Show the answer and explanation
Answer: B (5)
Explanation
Sum = 35 and there are 7 numbers: 35 ÷ 7 = 5.
Find the mean of the numbers 1, 3, 4, 8, 8, 4 and 7.
Answer: B (5)
Sum = 35 and there are 7 numbers: 35 ÷ 7 = 5.