What is the forecast for July based on a weighted moving average forecast? Use a weight of 70% on the most recent period and 10% on the other periods.

EXHIBIT 4 (Questions: 18 – 19) A restaurant serves 4000 meals monthly on average at a cost of $20/meal. Each month, it spends $25,000 on wages, $5,000 on rent, $30,000 on food, and $5,000 on administrative costs.    

What is the forecast for Month 7 based on a Naïve forecast?

Which of the following aspects of demand makes every forecast inaccurate?

What is the value in field 1?

What is the forecast for July based on the exponential smoothing method? The smoothing parameter α = 0.8. Use 1600 units as the forecast for June.

What is the multifactor productivity?

Why does the mean absolute deviation (MAD) formula use the absolute value of the forecast error?

How much is the MAPE?

Sagittal scan, coronal approach. Number 3 is pointing to: