Jason believes that sales of coffee at his shop depend on weather. He has taken a sample of 6 days. Results are shown in columns B and C of the table. I have also performed some computations to make you task easier. Please see attachment.© BrainMass Inc. brainmass.com October 9, 2019, 6:17 pm ad1c9bdddf
Excel file contains computation of least square regression slope of the line.