Question

1. Over 6 days, Jim jogged 6.5 miles, 5 miles,

3 miles, 2 miles, 3.5 miles, and 4 miles.
What is the mean distance that Jim jogged
each day?
A 3.75 miles © 4.5 miles
B 4 miles
D 6.5 miles
​

Answer 1

B. 4 miles

Explanation:

Jim ran a total of ...

6.5 +5 +3 +2 +3.5 +4 = 24 . . . . miles

Then his average was ...

(24 miles)/(6 days) = 4 miles/day