Question

The ages, in years, of randomly selected employees are 34, 41, 28, 35, 27, 44, 48, 29, 33, and 39. Determine the mean age.

a. 35.8

b. 36.8

c. 37.8

d. 39.8

Answer 1

[AI-generated answer — Bot GPT 3.5]

To determine the mean age, we add up all the ages and divide by the total number of employees.

Mean age = (34 + 41 + 28 + 35 + 27 + 44 + 48 + 29 + 33 + 39) / 10
Mean age = 358 / 10
Mean age = 35.8

Therefore, the mean age is 35.8 years.

Answer: a. 35.8