8. Three fair coins are tossed. Find the probability that they are all heads if the first coin is head. a. 0.75 b. 0.15 c. 0.50 d. 0.25

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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8. Three fair coins are tossed. Find the probability that they are all heads if the first coin is head.
a. 0.75
b. 0.15
c. 0.50
d. 0.25
Transcribed Image Text:8. Three fair coins are tossed. Find the probability that they are all heads if the first coin is head. a. 0.75 b. 0.15 c. 0.50 d. 0.25
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