(a) Suppose that you throw 3 dice. Find the probability that you get at least two 6s. (b) Suppose that you throw 2 dice 25 times. Find the probability that you get at least three (2,2)s, that is, "hard four." (a) The probability of getting at least two 6s is 0.0741 (Round to four decimal places as needed.) (b) The probability of getting at least three (2,2)s is 0.0156 (Round to four decimal places as needed.)

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Chapter1: Combinatorial Analysis
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I need help with part b please

(a) Suppose that you throw 3 dice. Find the probability that you get at least two 6s.
(b) Suppose that you throw 2 dice 25 times. Find the probability that you get at least three (2,2)s, that is, "hard four."
(a) The probability of getting at least two 6s is 0.0741
(Round to four decimal places as needed.)
(b) The probability of getting at least three (2,2)s is 0.0156
(Round to four decimal places as needed.)
Transcribed Image Text:(a) Suppose that you throw 3 dice. Find the probability that you get at least two 6s. (b) Suppose that you throw 2 dice 25 times. Find the probability that you get at least three (2,2)s, that is, "hard four." (a) The probability of getting at least two 6s is 0.0741 (Round to four decimal places as needed.) (b) The probability of getting at least three (2,2)s is 0.0156 (Round to four decimal places as needed.)
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