A Pew Research Center survey (Pew Research website) examined the use of social media platforms in the United States. The survey found that there is a 0.63 probability that a randomly

selected American will use Instagram and a 0.34 probability that a randomly selected American will use LinkedIn. In addition, there is a 0.26 probability that a randomly selected American will use both Instagram and LinkedIn. a) What is the probability that a randomly selected person will use Instagram or LinkedIn or both (round your answer upto 2 decimals)? (HINT: Use Addition Law) b) What is the probability that a randomly selected person will not use either social media platform (round your answer upto 2 decimals)? (HINT: Use the relationship between probability of an event and probability of complement of an event) Click Save and Submit to save and submit. Click Save All Answers to save all answers.