A survey of the daily commuting times, in minutes, of seven different…

Question

Prompt

A survey of the daily commuting times, in minutes, of seven different Chicago-based employees at a certain company yielded a data set consisting of the values

31, 13, 44, 32, 53, 22,

and

44

. A survey of the daily commuting times, in minutes, of seven different San Francisco-based employees at the same company yielded a data set consisting of the values

46, 31, 19, 33, 48, x,

and

38

. If the means of the two data sets are equal, what is the value of

x