Use the following data for the next two questions.

The co-owners of an axe throwing caf have contracted a business demand forecast expert to help them with the forecasting so that they can better prepare for the crowd fluctuations. This expert includes variables such as weather, advertising, and school sessions to create her forecasts. View the table below for a comparison between the co-owners' forecasts and the expert's forecasts for the next four weeks, along with the actual number of customers (True Demand).

	Co-Owners' Forecast	Expert's Forecast	True Demand
Week 1	370	260	245
Week 2	270	275	260
Week 3	250	330	375
Week 4	390	380	400

Over the four week period, what is the co-owners' forecast error on average? (Round to 1 decimal point.)

Based on the last four weeks, and using MAE as the criteria, who is doing a better job with forecasting the number of guests per week?

		Co-owners
		Expert
		The co-owners and the expert are doing equally well.
		Not enough information to tell.