The following gives the number of accidents that occurred on Florida State Highway 101 during the past 4 months:
|
Month
|
Number of Accidents
|
|
January
|
30
|
|
February
|
40
|
|
March
|
60
|
|
April
|
90
|
Forecast the number of accidents that will occur in May, using least-squares regression to derive a trend equation.