1. 3.58 "For many people, being left alone with their thoughts is a most undesirable activity," says a psychologist involved in a study examining reactions to solitude. In the study, 146 college students were asked to hand over their cell phones and sit alone, thinking, for about 10 minutes. Afterward, 76 of the participants rated the experience as unpleasant. Use this information to estimate the proportion of all college students who would find it unpleasant to sit alone with their thoughts. The margin of error for this study is 0.08 or 8%. a. What is the population of interest? b. What is the sample being used? c. What is the population parameter of interest, and what is the correct notation for this parameter? (Give correct notation and define what it stands for in the context of this problem.) d. What is the best estimate for the parameter? (Give correct notation and its value.) e. Construct a confidence interval for the parameter of interest. Show your work and use 3 decimal places in your final answer. f. Write a sentence interpreting your confidence interval.