Agree or Disagree?A single piece of chalk will make more than 20 lines.

S.ID.6 Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.

S.ID.6a. Fit a function to the data; use functions fitted to data to solve problems in the context of the data. Use given functions or choose a function suggested by the context. Emphasize linear, quadratic, and exponential models.

S.ID.6b. Informally assess the fit of a function by plotting and analyzing residuals.

S.ID.6c. Fit a linear function for a scatter plot that suggests a linear association.

S.ID.6a. Fit a function to the data; use functions fitted to data to solve problems in the context of the data. Use given functions or choose a function suggested by the context. Emphasize linear, quadratic, and exponential models.

S.ID.6b. Informally assess the fit of a function by plotting and analyzing residuals.

S.ID.6c. Fit a linear function for a scatter plot that suggests a linear association.