Consumers are aware that companies share and sell their personal data in exchange for free services, but is it important to consumers to have a clear understanding of a company's privacy policy before signing up for its service online? According to an Axios-SurveyMonkey poll, 911 of 1,001 older adults (aged 65+) indicate that it is important to have a clear understanding of a company's privacy policy before signing up for its service online and 195 of 260 younger adults (aged 18-24) indicate that it is important to have a clear understanding of a company's privacy policy before signing up for its service online.
Construct a contingency table to evaluate the probabilities. What is the probability that a respondent chosen at random
a. Indicates it is important to have a clear understanding of a company's privacy policy before signing up for its service online?

b. Is an older adult and indicates it is important to have a clear understanding of a company's privacy policy before signing up for its service online?

c. Is an older adult or indicates it is important to have a clear understanding of a company's privacy policy before signing up for its service online?

d. Is an older adult or a younger adult?