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Unformatted text preview: the company CEO (Mr. Zoomer). Please use a memo template in Word, and paste in the appropriate charts and data. Explain all data to Mr. Zoomer, as his grade in the statistics class was not very good. River Level Gallons of Gasoline Sold 12.1 2046 13.2 2111 13.5 2214 14.2 2460 15 2640 15.4 2710 16.2 2924 16.7 3090 17.1 3332 17.2 3460 17.4 3671 17.5 3712 Use regression analysis to calculate the line that best fits relationship between the river level and the sale of gasoline. This is the y= 11.5441+19.63241X . Examine the excel tutor for where these numbers are derived from. Then use that equation to calculate what the sales will be at a river level of 15.8 and a level of 16.3. Finally, explain to your boss the implications of using this regression model if heavy rains cause the river to rise above 18 feet. Grading Rubric Grammar/spelling 3 Correct Equation of the line 5 Correct solution 15.8 4 Correct solution 16.3 4 Regression graph correct 4 Explanation of 18 foot level 5...
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