Question 12 (1 point) Suppose you work as a researcher for a local anti-gambling advocacy group. You decide to conduct a small study to investigate the impact gambling has on a person's financial status. 29 participants play an identical amount of a new gambling game for a month, and record the net decrease in their financial status at the end of the period. Your survey reveals that the average participant yielded a sample average of 39.64, and a 8 of 112.84. Using this information, you want to create a 95% confidence interval around the sample mean (net decrease in financial status). What is the upper bound of the confidence interval in your analysis? Choose the choice closest to your answer. 18.69 42.91 20.95 82.55 60.59