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6. Out of the unnatural deaths between 1972 and 1987, how many did Dooley find were suicides?

  • 450 out of 300
  • 442 out of 300
  • 300 out of 442
  • 300 out of 450

7. What percentage of people on probation said that it would stop them reoffending, according to Mair and May?

  • 18%
  • 37%
  • 36%
  • 24%

8. Trained detectives helped witnesses recall what percentage more information using the cognitive interview than not?

  • 85%
  • 47%
  • 63%
  • 94%

9. In Castellow's study, when the defendant was attractive how often were they found guilty?

  • 38%
  • 76%
  • 56%
  • 26%

10. What type of study was Wilkstrom and Tafel's?

  • Cross-sectional
  • Quasi
  • Experiment
  • Observation

11. How many raters did Eberhardt use to rate how sterotypically black offenders are?

  • 11
  • 51
  • 36
  • 44

12. How many Chigago boys did Kohlberg interview?

  • 58
  • 255
  • 0 - they were from Northen Ireland
  • 60

13. How many participants did Loftus use in his study of weapon focus?

  • 36
  • 255
  • 56
  • 25

14. What group of boys did Farrington use?

  • White working class from South London
  • White working class from East London
  • White working class from London
  • Black working class from East London

15. What percentage of the prisoners on anger management programmes showed improvement?

  • 56%
  • 92%
  • 8%
  • 87%

16. Who conducted a study on witness confidence?

  • Penrod and Cutler
  • Cutler
  • Nemeth and Wachtler
  • Hastie

17. In how many occasions did participants conform in Asch's study of majority influence?

  • One in three
  • One in six
  • Half
  • Two in three

18. What did FC score on Gudjohnsson's Suggestibility Scale?

  • 23
  • 8
  • 10
  • 12

19. How many participants did Culter use on his research of persuasion of a jury?

  • 432
  • 538
  • 436
  • 254

20. How many offenders did Yochelson and Samenow study?

  • 255
  • 355
  • 525
  • 155