The number of internal disk drives? (in millions) made at aplant in Taiwan during the past 5 years? follows:???????????????????????????????????????????????????????????????????Year Disk Drives
1 138
2 160
3 190
4 202
5 216
?a) Using simple linear regression?, the forecast for the numberof disk drives to be made next year? =240.6 disk drives
?b) The mean squared error? (MSE) when using simple linearregression? ____________drives2
c) The mean absolute percent error (MAPE) when using simplelinear refression=__________%
I was able to wrk through A), but how to I calculate b &c?
