Solve the problem.
-Bill kept track of the number of hours he spent exercising each week. The results for four months are shown below. Find the average number of hours Bill spent exercising per week. Round your
Answer to two decimal places.
$\begin{array} { c c c c c c }
7.00 & 8.80 & 7.90 & 7.50 & 6.60 & 7.00 \
8.50 & 7.90 & 7.80 & 7.00 & 7.50 & 9.00 \
7.40 & 8.80 & 8.80 & 6.50 & 6.60 & 8.50
\end{array}$

A)8.18
B)7.73
C)7.95
D)7.32

Question

Solve the problem.
-Bill kept track of the number of hours he spent exercising each week. The results for four months are shown below. Find the average number of hours Bill spent exercising per week. Round your
Answer to two decimal places. 
$\begin{array} { c c c c c c } 
7.00 & 8.80 & 7.90 & 7.50 & 6.60 & 7.00 \
8.50 & 7.90 & 7.80 & 7.00 & 7.50 & 9.00 \
7.40 & 8.80 & 8.80 & 6.50 & 6.60 & 8.50
\end{array}$

A)8.18
B)7.73
C)7.95
D)7.32

Quizplus · Accepted Answer

To find the average, add all the hours and divide by the total number of entries. The sum is 154.6 hours, and there are 20 entries. $154.6 \div 20 = 7.73$.

Solve the Problem A)818 B)7

Solve the Problem A)818
B)7