39. An experiment consists of rolling a fair sixsided die and flipping a fair coin.
(a) Find the Sample Space associated with this experiment.
(b) Find the event,
E
, that an even number is rolled.
(c) Find the
P
(
E
).
40. Gabe has $2,500 in credit card debt on a card that charges 19
.
6% per year compounded monthly on the unpaid balance. If he
pays the minimum payment of $50 each month, and he doesn’t use it to make any more purchases, how long will it take Gabe
to pay off his debt?
41. An experiment consists of rolling a pair of fair sixsided dice. What is the probability that the sum is at least 9 or exactly one
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 Fall '08
 JillZarestky
 Gaussian Elimination, $50, Dice, $2,500, 19.6%

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