Problem 13:The probability of a man hitting the target is (i) Ifhe fires 7 times, what is the probability of hishitting the target at least once : (ii) How manytimes must he fire so that the probability of hishitting the target at least once is greater than2/3?

Answered: The probability of a man hitting the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Leo is a very average golfer. The probability that he hits a bad shot at any time is 0.4, independent of the outcome of any other shot. In a round of golf, the probability that Leo's first bad shot is his fifth shot is Select one: O (0.4) (0.6)' O (0.4)5 O (0.6)* (0.4)' O (0.6) (0.4)'
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The probability of a man hitting the target is (i) If he fires 7 times, what is the probability of his hitting the target at least once : (ii) How many times must he fire so that the probability of his hitting the target at least once is greater than 2/3?