.What is the probability that exactly 20 of them used Google b. What is the probability that 15 or fewer used Google? c. What is the probability that more than 20 of them used Google?
.What is the probability that exactly 20 of them used Google b. What is the probability that 15 or fewer used Google? c. What is the probability that more than 20 of them used Google?
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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According to a recent report, 67% of Internet searches in a particular month used the Google search engine. Assume that a sample of 25 searches is studied. Round the answers to at least four decimal places.
a.What is the
b. What is the probability that 15 or fewer used Google?
c. What is the probability that more than 20 of them used Google?
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