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betonab) 11 A coffee barista records the temperature (degrees Fahrenheit) and number of coffees noirs sold for 50 professional football games; you can see the summary of the statistics in the following table. (See the figure fromb Question 1 for a scatterplot of this data.) a. Should you use a line to fit this data? Justify your answer. b. Find the equation of the best fitting regression line. Variable Mean Standard Correlation Deviation Temperature (X) 35.08 16.29 -0.741 Coffees sold (S) 29,913 12,174 ma "vi gld" siglo del grind

betonab) 11 A coffee barista records the temperature (degrees Fahrenheit) and number of coffees noirs sold for 50 professional football games; you can see the summary of the statistics in the following table. (See the figure fromb Question 1 for a scatterplot of this data.) a. Should you use a line to fit this data? Justify your answer. b. Find the equation of the best fitting regression line. Variable Mean Standard Correlation Deviation Temperature (X) 35.08 16.29 -0.741 Coffees sold (S) 29,913 12,174 ma "vi gld" siglo del grind

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.1: Stem-and-leaf Plots And Histograms
Problem 1E
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betonab) 11 A coffee barista records the temperature (degrees Fahrenheit) and number of coffees noirs sold for 50 professional football games; you can see the summary of the statistics in the following table. (See the figure fromb Question 1 for a scatterplot of this data.) a. Should you use a line to fit this data? Justify your answer. b. Find the equation of the best fitting regression line. Variable Mean Standard Correlation Deviation Temperature (X) 35.08 16.29 -0.741 Coffees sold (S) 29,913 12,174 ma "vi gld" siglo del grind
Transcribed Image Text:betonab) 11 A coffee barista records the temperature (degrees Fahrenheit) and number of coffees noirs sold for 50 professional football games; you can see the summary of the statistics in the following table. (See the figure fromb Question 1 for a scatterplot of this data.) a. Should you use a line to fit this data? Justify your answer. b. Find the equation of the best fitting regression line. Variable Mean Standard Correlation Deviation Temperature (X) 35.08 16.29 -0.741 Coffees sold (S) 29,913 12,174 ma "vi gld" siglo del grind
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