A game consists of randomly selecting one card from a standard deck. If the result is a numbered card (from 2
to 10), you lose 5 times the result, in points. If the result is ace, king, queen or jack, you receive 50 points.
What is the player’s expectation for this game?
a. a loss of about $5.38 c. a gain of $5.38
b. a loss of $70 d. a gain of $70

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer