Nine Employees of a Company Are Selected at Random and Asked

Multiple Choice

Nine employees of a company are selected at random and asked how far they commute to work each day. The distances (in miles) are as follows: $$34,16,42,26,22,36,6,47,11$$
Estimate the mean commute distance of all employees of the company.

A) 26.7 miles
B) 26 miles
C) It is not possible to estimate the population mean from this sample data
D) 25.5 miles