Week 4 - Introduction to Statistical Inference

We will construct confidence intervals and test hypotheses to make inference about population parameters using sample statistics. If you have any questions about Week 4 materials please post them on the discussion board on Canvas.

		Notes	Links	Due
	Writing Hypotheses
	Writing Hypotheses Quiz			Sept 4, 5 pm
	Central Limit Theorem
	Central Limit Theorem Quiz			Sept 4, 5 pm
	Confidence Interval for Single Proportion
	Confidence Interval for Single Proportion Quiz			Sept 4, 5 pm
	Hypothesis Testing for Single Proportion
	Hypothesis Testing for Single Proportion Quiz			Sept 4, 5 pm
	Confidence Interval for Difference of Two Proportions
	Hypothesis Testing for Difference of Two Proportions
	Inference for Two Proportions Quiz			Sept 4, 5 pm
	t Distribution
	t Distribution Quiz			Sept 4, 5 pm
	Confidence Interval for Single Mean
	Confidence Interval for Single Mean Quiz			Sept 4, 5 pm
	Hypothesis Testing for Single Mean
	Hypothesis Testing for Single Mean Quiz			Sept 4, 5 pm
	Confidence Interval for Difference of Two Means
	Hypothesis Testing for Difference of Two Means
	Inference for Two Means Quiz			Sept 4, 5 pm
	Paired Mean or Two Means?
	Paired Means or Two Means Quiz			Sept 4, 5 pm
	Optional Reading	OpenIntro pages 208-228 and 251-277. Note that the book uses a different notation for proportions.
	Introduction to Statistical Inference	Homework 4. Timed. Will be released on Friday at 5 pm.		Sept 5, 5 pm