1. McGee and Shevlin (2009) demonstrated that an individual's sense of humor had a significant effect on how the individual was perceived by others. In one part of the study, female college students were given brief descriptions of a potential romantic partner. The fictitious male was described positively and that he had a great sense of humor. After reading the description, each participant was asked to rate the attractiveness of the man on a scale from 0 (very unattractive) to 20 (very attractive) with a score of 10 indicated a neutral rating. A sample of n = 16 females who read the "great sense of humor" description gave the potential partner an average attractiveness score of MY = 13.5 with a sum of squares (SS) of 240. For this sample, is the average rating significantly different than the neutral population mean (u = 10)? Use a two-tailed one-sample r test with a = .05. Round final answers to two decimal places when necessary. Calculate Cohen's d effect size: b. Calculate