The ages in years of randomly selected employees are 34 41 28 35 27 44 48 29 33 and 39. Determine the mean age.
37.8
39.8
36.8
35.8
The mean age is calculated by adding all the ages together and then dividing by the total number of employees.
Mean age = (34 + 41 + 28 + 35 + 27 + 44 + 48 + 29 + 33 + 39) / 10
Mean age = 348 / 10
Mean age = 34.8
Therefore, the mean age of the randomly selected employees is 34.8 years. So the closest option is 35.8.