Questions by topic

Work each question as in the exam. Check your numerical answers, ask for a hint when stuck, then mark your working against the schedule.

• Data analysis and correlation13 questions · Topic 1: Data analysis · Free
• Probability distributions and simulation11 questions · Topic 2: Random variables and distributions
• Joint distributions and conditional expectation10 questions · Topic 2: Random variables and distributions
• Generating functions, the CLT and sampling distributions9 questions · Topic 2: Random variables and distributions
• Estimators and their properties11 questions · Topic 3: Statistical inference
• Confidence and prediction intervals12 questions · Topic 3: Statistical inference
• Hypothesis tests10 questions · Topic 3: Statistical inference
• Linear regression18 questions · Topic 4: Regression theory and applications
• Generalised linear models17 questions · Topic 4: Regression theory and applications
• Bayesian inference12 questions · Topic 5: Bayesian statistics
• Credibility theory10 questions · Topic 5: Bayesian statistics