A police station had to deploy a police officer for an emergency multiple times in the last four evenings.
The table below shows the number of emergencies each evening.
Day Number of Calls
Monday 9
Tuesday 10
Wednesday 12
Thursday 9
What would be the forecast for Friday using the Naive forecast approach ?
What would be the forecast for Friday using a 3-day Simple Moving Average approach ?
What would be the forecast for Friday using a 4-day Simple Moving Average approach ?