Repeat Problem 19 with the same game costing $3.50 for each play.

Data from Problem 19

After paying $4 to play, a single fair die is rolled, and you are paid back the number of dollars corresponding to the number of dots facing up. For example, if a 5 turns up, $5 is returned to you for a net gain, or payoff, of $1; if a 1 turns up, $1 is returned for a net gain of - $3; and so on. What is the expected value of the game? Is the game fair?