Below are the results of a survey of 1,364 individuals who were asked if they use social media and other websites to voice their opinions about television programs. Female Male Uses Social Media and Other Websites to Voice Opinions About Television Programs 397 321 Doesn't Use Social Media and Other Websites to Voice Opinions About Television Programs 293 353 (a) What is the probability a respondent is female? (Round your answer to four decimal places.) (b) What is the conditional probability a respondent is female given the respondent uses social media and other websites to voice opinions about television programs? (Round your answer to four decimal places.) (c) Let F denote the event that the respondent is female and A denote the event that the respondent uses social media and other websites to voice opinions about television programs. Are events A and F independent? Why or why not? Yes, P(F)

Below are the results of a survey of 1,364 individuals who were asked if they use social media and other websites to voice their opinions about television programs. Female Male Uses Social Media and Other Websites to Voice Opinions About Television Programs 397 321 Doesn't Use Social Media and Other Websites to Voice Opinions About Television Programs 293 353 (a) What is the probability a respondent is female? (Round your answer to four decimal places.) (b) What is the conditional probability a respondent is female given the respondent uses social media and other websites to voice opinions about television programs? (Round your answer to four decimal places.) (c) Let F denote the event that the respondent is female and A denote the event that the respondent uses social media and other websites to voice opinions about television programs. Are events A and F independent? Why or why not? Yes, P(F)

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...

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