Mathematics, 21.04.2020 15:01 Shisuuu
Forty-three percent of Americans use social media and other websites to voice their opinions about television programs (the Huffington Post, November 23, 2011). Below are the results of a survey of 1364 individuals who were asked if they use social media and other websites to voice their opinions about Television programs
a. Show a joint probability table.
b. What is the probability a respondent is female
c. What is the conditional probability a respondent uses social media and other websites to voice opinions about television programs given the respondent is female?
d. 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 F and A independent?
Answers: 1
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Forty-three percent of Americans use social media and other websites to voice their opinions about t...
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