You are challenged to a lucky draw game. If you draw a face card (K. O. J) from a standard deck of cards, you earn 10 points. If
you draw any other card, you lose 2 points. What is the expected value of a draw?
0.77
1.69
1.85
2.31

There are 52 cards in a standard deck. There are 4 suits, and there are 3 different types of face cards, so 4*3=12 face cards in a 52 card deck.

So the probability of drawing one of those cards is 12/52 or 3/13. The probability of drawing other cards is 40/52 or 10/13. So the right choice is A.

Hope this helped!

the answer would be c:   ax + b = ax + c

step-by-step explanation:

answer: 7

step-by-step explanation: