# Scatter Plots and Trend Lines

Completion requirements

### Scatter Plots and Trend Lines

#### Standards

Standards

- MAT-HS.S-ID.06 Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.
- a. Fit a function to the data; use functions fitted to data to solve problems in the context of the data.
- c. Fit a linear function for a scatter plot that suggests a linear association.

- MAT-HS.N-Q.01 Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays.
- MAT-HS.F-LE.05 Interpret the parameters in a linear, quadratic, or exponential function in terms of a context.
- MAT-HS.S-ID.07 Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.
- MAT-HS.S-ID.08 Compute (using technology) and interpret the correlation coefficient of a linear fit
- MAT-HS.S-ID.09 Distinguish between correlation and causation.