22.suppose you want to conduct a survey of the attitude of psychology

14.On a regular measure of listening to functionality, the suggest is 300 and the ordinary deviation is 20. Give the Z scores for people who ranking (a) 340, (b) 310, and (c) 260. Give the raw scores for people whose Z scores on this test are (d) 2.4, (e) 1.5, (f) zero, and (g) –4.5.

15.A person scores 81 on a test of verbal functionality and 6.4 on a test of quantitative functionality. For the verbal functionality test, the suggest for people on the complete is 50and the ordinary deviation is 20. For the quantitative functionality test, the suggest for people on the complete is 0and the ordinary deviation is 5. Which is that this explicit individual’s stronger functionality: verbal or quantitative? Make clear your reply to a person who has certainly not had a course in statistics.

22.Suppose you want to conduct a survey of the angle of psychology graduate school college students discovering out scientific psychology in the direction of psychoanalytic methods of psychotherapy.One technique might be to contact every psychology graduate pupil you already know and ask them to fill out a questionnaire about it.(a) What kind of sampling methodology is that this? (b) What’s a critical limitation of this kind of technique?

25. You are conducting a survey at a college with 800 school college students, 50 college members, and 150 administrators. Each of these 1,000 folks has a single itemizing inside the campus cellphone itemizing. Suppose you had been to chop up the itemizing and pull out one itemizing at random to contact. What’s the probability it is going to be (a) a pupil, (b) a school member, (c) an administrator, (d) a school member oradministrator, and (e) anyone apart from an administrator? (f) Make clear your options to any person who has certainly not had a course in statistics.