CLOates

OCCC, Math 1513

10 November 2010

Math 1513 Final Project

Due 17 November 2010

Repeat the Linear Regression project we did at the first of the semester, but this time fit at least three different functions (polynomial, power, log, exponential, etc.) to each data set, in addition to the linear function.

Plot each of the four functions on each chart, together with
the four equations and their corresponding R^{2} values.

Answer the questions for each graph using the equation that
produces the highest R^{2} value for that graph.

For
each curve fit, list the R^{2} values by checking the
check box lableled “Include R^{2} value on
chart” at the same time you direct that the equation be displayed on the chart.

Omit the final step of the instructions that direct you to make the correlation coefficient (R) table.