Research Methods Final Exam Questions with Multiple Choice Answers 2024 Update Verified by Expert

Research Methods Final Exam Questions with Multiple Choice Answers 2024 Update Verified by Expert A researcher designs a correlational study using college freshmen to examine the relationship between final exam grade and hours of sleep the night before the exam. Which variables would be measured as part of this study design? a. Final exam grade, hours of sleep, and rank in college b. Final exam grade and hours of sleep c. Rank in college and hours of sleep d. Rank in college and final exam grade B Which variable(s) would be considered a construct? Select all that apply. a. Empathy b. Heart rate c. Jealousy d. The number of correct answers on a qui A, C 3. Which method(s) would be most appropriate for measuring helping behaviors? Select all that apply. a. Observe participant behavior in various situations. b. Ask participants to self-report their helping behaviors. c. Analyze archival data from a previous researcher's observations of participant behavior. d. Ask close friends of participants to report the participants' helping behaviors. A, C Which of these variables is a construct? Select all that apply. a. Navigation ability b. Depression c. Vocabulary d. Weight A, B Which of these sets of variables includes a direct measurement? a. Happiness, agility, depression b. Anxiety, intelligence, conformity c. Love, friendliness, anger