Consider the following table summarizing the speed limit of a certain road and Type numbers in...
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Consider the following table summarizing the speed limit of a certain road and Type numbers in the boxes. the number of accidents occurring on that road in January. Part 1: 10 points Part 2: 10 points Part 3: 10 points Posted Speed Limit 55 49 44 39 22 49 44 20 Reported Number of Accidents 28 27 21 27 21 15 17 14 30 points 1) Find the slope of the regression line predicting the number of accidents from the posted speed limit.Round to 3 decimal places.[ 2) Find the intercept of the regression line predicting the number of accidents from the posted speed limit. Round to 3 decimal places. 3) Predict the number of reported accidents for a posted speed limit of 27mph. Round to the nearest whole number. Consider the following table summarizing the speed limit of a certain road and Type numbers in the boxes. the number of accidents occurring on that road in January. Part 1: 10 points Part 2: 10 points Part 3: 10 points Posted Speed Limit 55 49 44 39 22 49 44 20 Reported Number of Accidents 28 27 21 27 21 15 17 14 30 points 1) Find the slope of the regression line predicting the number of accidents from the posted speed limit.Round to 3 decimal places.[ 2) Find the intercept of the regression line predicting the number of accidents from the posted speed limit. Round to 3 decimal places. 3) Predict the number of reported accidents for a posted speed limit of 27mph. Round to the nearest whole number.
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Related Book For
Principles of Managerial Finance
ISBN: 978-0134476315
15th edition
Authors: Chad J. Zutter, Scott B. Smart
Posted Date:
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