Multiple Choice Questions

These are gradually being converted to PDF format - please bear with the construction.

Note: Not all questions are applicable to all courses. Please refer to the study guide for the course for a list of applicable questions.

• Descriptive Statistics
  • General:     Questions (pdf),     Solutions (pdf).
  • Scales of measurement:     Questions (pdf),     Solutions (pdf).
  • Histograms and other plots:     Questions (pdf),     Solutions (pdf).
  • Summary statistics:     Questions (pdf),     Solutions (pdf).
  • Empirical rule:     Questions (pdf),     Solutions (pdf).
  • Percentiles:     Questions (pdf),     Solutions (pdf).

• Probability
  • General:     Questions (pdf),     Solutions (pdf).
  • Expected values:     Questions (pdf),     Solutions (pdf).
  • Binomial distribution:     Questions (pdf),     Solutions (pdf).
  • Poisson distribution:     Questions (pdf),     Solutions (pdf).
  • Normal distribution:     Questions (pdf),     Solutions (pdf).
  • Normal approximations to distributions:     Questions (pdf),     Solutions (pdf).

• Sampling Distributions:     Questions (pdf),     Solutions (pdf).

• Experimental and survey design:     Questions (pdf),     Solutions (pdf).

• Inference
  • Mean from a single population:     Questions (pdf),     Solutions (pdf).
  • Proportion from a single population:     Questions (pdf),     Solutions (pdf).
  • Means from two independent samples:     Questions (pdf),     Solutions (pdf).
  • Means from paired samples:     Questions (pdf),     Solutions (pdf).
  • Proportions from two independent samples:     Questions (pdf),     Solutions (pdf).

• Hypothesis Testing
  • Introduction:     Questions (pdf),     Solutions (pdf).
  • Means from a single population:     Questions (pdf),     Solutions (pdf).
  • Proportions from a single population:     Questions (pdf),     Solutions (pdf).
  • Multinomial proportions from a single sample:     Questions (pdf),     Solutions (pdf).
  • Two Means using independent samples:     Questions (pdf),     Solutions (pdf).
  • Two Means using paired samples:     Questions (pdf),     Solutions (pdf).
  • Two Proportions using independent samples:     Questions (pdf),     Solutions (pdf).
  • Independence or homogeneity of proportions (same as chi-square tests):     Questions (pdf),     Solutions (pdf),    

• Analysis of Variance
  • General:     Questions (pdf),     Solutions (pdf).
  • CRD:     Questions (pdf),     Solutions (pdf).
  • RCB:     Questions (pdf),     Solutions (pdf).

• Trends, Regression, and Correlation
  • Trends:     Questions (pdf),     Solutions (pdf),    
  • Least squares:    Questions (pdf),     Solutions (pdf),    
  • Correlation:     Questions (pdf),     Solutions (pdf),    

• Chi-square tests and contingency tables
  • Tests for independence:    Questions (pdf),     Solutions (pdf),