Question

On a survey, 6 reported how many minutes it takes them to travel to school. Here are some of their responses. 5,6,13,6,7,9. Find the mean travel time for these students. if necessary, round your answer to the nearest tenth.

Answer 1

the mean travel time is 7.7 minutes

Explanation:

To get the mena travel time, we would sum the data given and divie by the number of data

mean travel time = arithmetic mean

arithmetic mean = sum of data/number of data

number of data = 6

sum of data = 5 + 6 + 13 + 6 + 7 + 9 = 46

Arithmetic mean = 46/6 = 7.67

To the nearest tenth, the mean travel time is 7.7 minutes