Uses Social Media and Other Websites to Doesn't Use Social Media and Voice Opinions About Television Programs Other Websites About Voice to Opinions Television Programs 291 Female Male 395 323 355
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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
1. Show a joint
2. Let F denote the
3. What is the probability a respondent is female?
4. What is the conditional probability a respondent uses social media and other websites to voice opinions about television programs given the respondent is female?
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