Mathematics, 30.08.2021 14:00 nell44

Summer has a large bag of coins. After counting the coins, she recorded the counts in the table below. She then decided to draw some coins at random, replacing each coin before the next draw. Quarters Nickels Dimes Pennies
17 19 12 22

(a) What is the probability that Summer obtains a quarter on the first draw?

(b) What is the probability that Summer obtains a penny or a dime on the second draw?

(c) What is the probability that Summer obtains at most 10 cents worth of money on the third draw?

(d) What is the probability that Summer does not get a nickel on the fourth draw?

(e) What is the probability that Summer obtains at least 10 cents worth of money on the fifth draw?

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