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3. 5.00 points PA 15-3 A police station had to deploy a police officer... A poli

ID: 409847 • Letter: 3

Question

3. 5.00 points PA 15-3 A police station had to deploy a police officer... 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 Weekday Monday Tuesday Wednesda Thursday Number of calls each day 12 13 (Round your answer to 1 decimal place.) What would be their forecast for the emergencies on Friday using a two-day moving average approach? Forecast for Friday calls References eBook & Resources Worksheet Difficulty: 3 Hard

Explanation / Answer

Forecast for Wednesday = Value for Monday+ Value for Tuesday / 2 = 5+6 /2 = 5.5

Forecast for Thursday = Value for Tuesday + value for Wednesday /2 = 12+6 /2 =9

Forecast for Friday = Value for Wednesday + Value for Thursday /2 = 12+ 13 /2 = 12.5

Hence the forecast for emergencies on Friday is 12.5.

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