It is estimated that nearly half of all users of the social networking platform TikTok in the United States were between the ages of 10 and 29 in 2020 (Statista.com web site). Suppose that the results below were received from a survey sent to a random sample of people in the United States regarding their use of TikTok. LO 1 Age Range of Respondent Uses TikTok Does Not Use TikTok 10-19 44 20-29 30-39 40+ Total: 36 87 42 44 209 52 89 138 323 a. Use the sample data above to compute the probability that a respondent to this survey uses TikTok. b. What is the probability of a respondent to this survey in each age range (10-19, 20-29, 30-39, 40+) using TikTok? Which age range has the highest probability of a respondent being a user of TikTok? 1. TikTok User Ages. It is estimated that nearly half of all users of the social networking platform TikTok in the United States were between the ages of 10 and 29 in 2020 (Statista.com web site). Suppose that the results below were received from a survey sent to a random sample of people in the United States regarding their use of TikTok, LO 1 Age Range of Respondent Uses TikTok Does Not Use TikTok 10-19 44 20-29 30-39 40+ Total: 36 87 42 44 209 52 89 138 323 a. Use the sample data above to compute the probability that a respondent to this survey uses TikTok. b. What is the probability of a respondent to this survey in each age range (10-19, 20-29, 30-39, 40+) using TikTok? Which age range has the highest probability of a respondent being a user of TikTok?