Topic: Unit 4: Inference for Quantitative Data: Means

Interpreting a Confidence Interval for a Mean

Finding t* Critical Values With a Table or invT

Common Mistakes With Sampling Distributions of Means

Sampling Distribution of a Mean in Context Problems

Does a Larger Sample Reduce Bias in the Mean

Reading a Simulated Sampling Distribution of x-bar

Standard Error Versus Standard Deviation of x-bar

Using normalcdf for Probabilities About x-bar

The 10% Condition for Sample Means

How Sample Size Affects Variability of x-bar