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You roll a fair six-sided die. If the die shows an odd number then you toss a fair coin that number of times. If the die shows an even number you do not toss the coin at all. What is the probability that you see at least two Tails? Select one: a. 7/32 O b. 13/96 C. 7/16 Od. None of the other choices Oe. 25/96 Brilliant!

You roll a fair six-sided die. If the die shows an odd number then you toss a fair coin that number of times. If the die shows an even number you do not toss the coin at all. What is the probability that you see at least two Tails? Select one: a. 7/32 O b. 13/96 C. 7/16 Od. None of the other choices Oe. 25/96 Brilliant!

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The answer is 7/32 but I dont know how to get to there

 

You roll a fair six-sided die. If the die shows an odd number then you toss a fair coin that number of times. If the die shows an even number you do not toss the coin at all. What is the probability that you see at least two Tails? Select one: a. 7/32 b. 13/96 C. 7/16 d. None of the other choices e. 25/96 Brilliant!
Transcribed Image Text:You roll a fair six-sided die. If the die shows an odd number then you toss a fair coin that number of times. If the die shows an even number you do not toss the coin at all. What is the probability that you see at least two Tails? Select one: a. 7/32 b. 13/96 C. 7/16 d. None of the other choices e. 25/96 Brilliant!
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