Question

42

32

30

32

44

36

45

43

What is the median of this set of data?

A. 32

B. 36

OC. 38

D. 39

E. 42

Answer 1

[AI-generated answer — Bot GPT 3.5]

The median of a set of data is the middle value when the numbers are arranged in numerical order.

First, let's arrange the set of data in numerical order: 30, 32, 32, 36, 42, 43, 44 and 45.

Since we have 8 numbers, the median will be the average of the 4th and 5th numbers.

Therefore, the median is (36 + 42) / 2 = 39.

D. 39 is the correct answer.