Math 2030AF Fall 2005
Homework 2, due on September 28 (by 4pm).
Answer the following questions, including A and B:
Page 32 #12, 13, 14,
Page 45-46 #4, 5, 10, 11.
Page 53 #2,3.
Problem A: Suppose three cards are dealt from a regular deck of 52 cards.
the probability that the first card is an ace, given that the second card
is an ace?
Problem B: A hat contains 17 cards. Of these, 6 are black on one side
white on the other, 4 are black on both sides, and 7 are white on both
sides. A card is picked out at random and placed on the table so that
only the top side is visible. Given that the visible side is black, what
is the probability that the other side is black?
Page 70, #7