1. The actual demand for the guest at Hilton Vancouver Airport for the first six weeks of the year 2019 follows:

Week	Actual No. of Guests
1	65
2	62
3	70
4	48
5	63
6	52
7	?

General Manager Steve Rotor wants you to forecast guest demand at the hotel for week 7by using this data.

Now from the above table:

1. Compute the MSE (Mean Square Error) when = 0.50. Provide justification for your answer of MSE good or bad?
2. Calculate the MAPE (Mean Absolute Error) when = 0.50.