The Vetrone family members are all Cincinnati Reds baseball fans. They went to five games last season. The cost of each game, including parking, tickets, and food, is listed below.

Round your answers to the nearest cent.
a. What is the mean cost per game attended?
b. What is the range?
c. What is the variance?
d. What is the standard deviation?
e. If all five members of the Vetrone family went to each game, what was the mean cost per person to attend each game?