When a researcher concludes that a particular result in the study ...

[MGLQZ]

When a researcher concludes that a particular result in the study is unlikely to have happened by chance alone, that finding is said to:
 
  A) probably be important in future studies
  B) be statistically significant in this study
  C) guarantee the results will happen again
  D) reflect a normal distribution of values

Question 2

In the following situation, which test should be used? Independent variable = educational status (high school diploma vs. Bachelor's degree vs.
 
  graduate degree); dependent variable = frequency of insomnia (1= never, 2 = 1-5 times/year; 3 = 6-10 times/year; 4 = 11-25 times/year; 5 = 25-49 times/year; 6 = 50+ times/year) a. Chi-square test
  b. Kruskal-Wallis test
  c. Cochran's Q
  d. McNemar test

[s.meritte]

Answer to Question 1

B

Answer to Question 2

B