The following gives the number of accidents that occurred on Florida State Highway 101 during the last 4 months: Month Number of Accidents Jan 25 Feb 45 Mar 64 Using the least-squares regression method the trend equation for forecasting is (round your responses to two decimal places): Apr 100 D

Practical Management Science
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Chapter2: Introduction To Spreadsheet Modeling
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The following gives the number of accidents that occurred on Florida State Highway 101 during the last 4 months:
Month
Number of Accidents
Using the least-squares regression method, the trend equation for forecasting is (round your responses to two decimal places):
y = -2.5 24.4 x
Jan
25
Using least-squares regression, the forecast for the number of accidents that will occur in the month of May =
Feb
45
Mar
64
Apr
100
accidents (enter your response as a whole number).
Transcribed Image Text:The following gives the number of accidents that occurred on Florida State Highway 101 during the last 4 months: Month Number of Accidents Using the least-squares regression method, the trend equation for forecasting is (round your responses to two decimal places): y = -2.5 24.4 x Jan 25 Using least-squares regression, the forecast for the number of accidents that will occur in the month of May = Feb 45 Mar 64 Apr 100 accidents (enter your response as a whole number).
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