Author Question: A researcher is interested in whether students' grade point averages differed in between those ... (Read 82 times)

littleanan

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A researcher is interested in whether students' grade point averages differed in between those enrolled in lab science, social science, humanities, and mathematics courses. She compared students from a chemistry, an economics, an art, and a calculus class. What would be the most appropriate statistical analysis for these data?
 
  a. Bivariate regression
  b. One-way analysis of variance
  c. Correlation coefficient
  d. Chi-square test for independence

Question 2

__________ is used to compare the means on a dependent variable between two or more groups of participants who differ on a single independent variable.
 
  a. One-way analysis of variance
  b. Regression
  c. A contingency table
  d. Kappa



Rilsmarie951

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Answer to Question 1

b

Answer to Question 2

a



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