Compute the mean absolute percent error

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Reference no: EM131353532

The number of disk drives (in millions) made at a plant in Taiwan during the past 5 years follows:

YEAR	DISK DRIVES
1	140
2	160
3	190
4	200
5	210

a) Forecast the number of disk drives to be made next year, using linear regression.

b) Compute the mean squared error (MSE) when using linear regression.

c) Compute the mean absolute percent error (MAPE).

Reference no: EM131353532

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