In the following probability distribution, the random variable x represents the number of marriages an individual has been involved in. P(x) 0 0.255 1 0.518 2 0.128 3 4 0.007 5 0.004 You should use Google Sheets or Excel for this problem. a. What is the probability that a randomly selected individual was involved in more than 2 marriages? b. What is the probability that a randomly selected individual was involved in at least one marriage? c. What is the probability that a randomly selected individual was involved in at most 2 marriages? d. If an individual is randomly selected, how many marriages woud you expect the person to have been involved in? e. Would it be unusual if a randomly selected individual has been involved in 3 marriages? Find the lower and upper bounds of what is considered "usual" and "unusual". Lower Upper Conclusion: Select an answer