14) A fair coin is flipped twelve times. What is the probability of the coin landing heads up exactly three times?

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
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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Find the probability of each event.
14) A fair coin is flipped twelve times. What
is the probability of the coin landing heads
up exactly three times?
16) There are nine songs on your playlist.
Five of them are country and four are pop.
With random shuffle and no repetition,
you listen to five songs. What is the
probability that you listened to all country
songs?
Transcribed Image Text:14) A fair coin is flipped twelve times. What is the probability of the coin landing heads up exactly three times? 16) There are nine songs on your playlist. Five of them are country and four are pop. With random shuffle and no repetition, you listen to five songs. What is the probability that you listened to all country songs?
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