Hypothesis testing and estimation Revision

Number of Pages: 33 Pages
Number of Full exam Set Questions: 21 Questions with Answers
Subtopics covered:

Hypothesis Testing and Estimation

• The arithmetic mean and standard deviation
• Hypothesis tests on the mean (when population standard deviation is unknown)
• Hypothesis tests on proportions
• Hypothesis tests on the difference between two proportions using Z and t statistics
• Chi-Square tests of goodness of fit and independence
• Hypothesis testing using R statistical software