(In-class, *May 3, 2022*)

Below is a list of the topics that might be on the in-class quiz that makes up part 2 of homework 3:

Hypothesis testing

- Alternate hypothesis
- Null hypothesis
- Interpreting p values

Simple linear regression

- Equation:
`Y = mX + b`

- Residual analysis
- Least squares line
- Measures of variation
- Coefficient of Determination (R
^{2}) - Correlation coefficient (R)

- Coefficient of Determination (R
- Extrapolation versus Interpolation

- Equation: