Based on a smartphone survey, assume that 60% of adults with smartphones use them in theaters. In a separate survey of 272 adults with smartphones, it is found that 162 use them in theaters. a. If the 60% rate is correct, find the probability of getting 162 or fewer smartphone owners who use them in theaters. b. Is the result of 162 significantly low? a. If the 60% rate is correct, the probability of getting 162 or fewer smartphone owners who use them in theaters is (Round to four decimal places as needed.)

Based on a smartphone survey, assume that 60% of adults with smartphones use them in theaters. In a separate survey of 272 adults with smartphones, it is found that 162 use them in theaters. a. If the 60% rate is correct, find the probability of getting 162 or fewer smartphone owners who use them in theaters. b. Is the result of 162 significantly low? a. If the 60% rate is correct, the probability of getting 162 or fewer smartphone owners who use them in theaters is (Round to four decimal places as needed.)

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Description: Based on a smartphone survey, assume that 60% of adults with smartphones use them in theaters. In a separate survey of 272 adults with smartphones, it is found that 162 use them in theaters.a. If the 60% rate is correct, find the probability of gett

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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