b) Suppose you roll the dice repeatedly, and you will keep flipping it until you observe two total sixes, and then stop. What is the probability that it takes exactly 4 rolls to get your two sixes?
b) Suppose you roll the dice repeatedly, and you will keep flipping it until you observe two total sixes, and then stop. What is the probability that it takes exactly 4 rolls to get your two sixes?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 6ECP: In Pennsylvania’s Cash 5 game, a player chooses five different numbers from 1 to 43. If these five...
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Transcribed Image Text:b) Suppose you roll the dice repeatedly, and you will keep flipping it until you observe two total
sixes, and then stop. What is the probability that it takes exactly 4 rolls to get your two sixes?
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