Suppose you play a game that you can only either win or lose. The probability that you win any game is 55%, and the probability that you lose is 45% What is the probability that you win 15 times if you play the game 20 times? P(X=15)=P(X=15)=_______ What is the probability that you lose all 20 games? P(X=0)=P(X=0)=_______ What is the probability that you win all 20 games? P(X=20)=P(X=20)=_____

Suppose you play a game that you can only either win or lose. The probability that you win any game is 55%, and the probability that you lose is 45% What is the probability that you win 15 times if you play the game 20 times? P(X=15)=P(X=15)=___ What is the probability that you lose all 20 games? P(X=0)=P(X=0)=_ What is the probability that you win all 20 games? P(X=20)=P(X=20)=___

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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Question

Suppose you play a game that you can only either win or lose. The probability that you win any game is 55%, and the probability that you lose is 45%

What is the probability that you win 15 times if you play the game 20 times?

P(X=15)=P(X=15)=_______

What is the probability that you lose all 20 games?

P(X=0)=P(X=0)=_______

What is the probability that you win all 20 games?

P(X=20)=P(X=20)=_______

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