Find the best-fitting line for the data in Problem 50.

Data from problem 50

The following data are measurements of temperature \(\left(x={ }^{\circ} \mathrm{F}ight)\) and chirping frequency \((y=\) chirps per second \()\) for the striped ground cricket.
Is there a correlation between temperature and chirping, and if so is it significant at the \(5 \%\) or the \(1 \%\) significance level?

Transcribed Image Text:

Temperature Frequency Temperature Frequency 31.4 22.0 34.1 29.1 27.0 24.0 20.9 27.8 20.0 16.0 19.8 18.4 17.1 15.5 14.7 17.1 20.8 28.5 26.4 28.1 27.0 28.6 24.6 15.4 16.2 15.0 17.2 16.0 17.0 14.4