Psyc 255 Review Test Submission: Quiz 7 | Verified Slution

PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7PSYC 255 REVIEW TEST SUBMISSION: QUIZ 7 • Question 1 2 out of 2 points Tamara has just finished collecting her data for her research methods final project. Her results indicate that there is a statistically significant difference between the means of the groups. In this situation, Tamara should __________. Selected Answer: reject the null hypothesis. • Question 2 0 out of 2 points Dunn, Huntsinger, Lun, and Sinclair (2018) conducted a study to explain how individuals interpret gift giving in new situations. They paired members of the opposite sex together and had them engage in social interaction for fewer than five minutes. Afterwards they had each participant pick a gift card for their paired partner. After learning what their new acquaintance had selected for them, participants completed a survey and indicated how similar they were to the acquaintance. Results indicated women reported the same degree of similarity between themselves and the new acquaintance whether they received a good gift of a bad gift, whereas men reported higher levels of similarity after receiving a good gift and lower levels of similarity after receiving a bad gift. For this study, what would be the research hypothesis? Selected Answer: Men and women will not be different in how they respond to good and bad gifts. • Question 3 2 out of 2 points Tom is an undergraduate psychology major. He is conducting his first experiment and wants to know when he should determine the alpha level. What would you recommend to Tom? Selected Answer: Tom, the alpha level should be set prior to the experiment. • Question 4 2 out of 2 points When conducting research, psychologists test the __________ hypothesis. Selected Answer: null • Question 5 2 out of 2 points The __________ is the number in the middle of t