A manager has been using a certain technique to forecast demand for gallons of ice cream for the past six periods. Actual and forecasted amounts are shown below. Period Demand Forecast 1 85 90 2 80 76 3 65 60 4 90 88 5 105 98 6 110 95 What is the MAD for this forecasting technique?

The AOA network for a certain project is given in the graph below with the task durations (in days) in the table beneath it. The activities d1 and d2 are dummy activities. What is the slack for activity g? Activity a b c d e f g h Duration 8 12 8 5 5 10 7 0 Capture(1)(1).GIF

Ann Chovies, owner of the Perfect Pasta Pizza Parlor, uses 40 pounds of pepperoni each day in preparing pizzas. There are 300 working days in a year. Order costs for pepperoni are $10.00 per order, and carrying costs are $6 per pound per year. Lead time for each order is 5 days, and the pepperoni itself costs $5.00 per pound. What is the reorder point for pepperoni? Round your answers to zero decimal digits.

Ann Chovies, owner of the Perfect Pasta Pizza Parlor, uses 40 pounds of pepperoni each day in preparing pizzas. There are 300 working days in a year. Order costs for pepperoni are $10.00 per order, and carrying costs are $6 per pound per year. Lead time for each order is 5 days, and the pepperoni itself costs $5.00 per pound. If she were to order 80 pounds of pepperoni at a time, what would be the average inventory level? Round your answers to zero decimal digits.

The business analyst for Movie Sales, Inc. wants to forecast this year’s demand for Movies based on the following historical data: Time Period Demand 5 years ago 600 4 years ago 800 3 years ago 700 2 years ago 100 Last year 600 What is the forecast for this year using exponential smoothing with alpha = .4, if the forecast for 2 years ago was 750?

Ann Chovies, owner of the Perfect Pasta Pizza Parlor, uses 40 pounds of pepperoni each day in preparing pizzas. There are 300 working days in a year. Order costs for pepperoni are $10.00 per order, and carrying costs are $6 per pound per year. Lead time for each order is 5 days, and the pepperoni itself costs $5.00 per pound. If she were to order 80 pounds of pepperoni at a time, what would be the total yearly costs, including the cost of the pepperoni? Round your answers to zero decimal digits.

The inventory on hand, and the product structure tree, for a certain product are given below. LT refers to lead time in weeks and the number in brackets ( ) refers to the number of units required.  If an order for A is scheduled to be shipped at the start of week 12, what is the latest week that the order can be started and still be ready to ship on time. Component A B C D E F Inventory on Hand 20 10 15 10 10 5 Picture3(1)(1).png

Ann Chovies, owner of the Perfect Pasta Pizza Parlor, uses 40 pounds of pepperoni each day in preparing pizzas. There are 300 working days in a year. Order costs for pepperoni are $10.00 per order, and carrying costs are $6 per pound per year. Lead time for each order is 5 days, and the pepperoni itself costs $5.00 per pound. What is the economic order quantity for pepperoni?

A manager uses the following linear regression equation to predict monthly sales of books: Y = 25,000 + 170t Where t and Y refers to the time period and sales respectively. What is the forecast for July of next year if t = 0 is April of this year?

Which of the following suggest peritonitis? Select all that apply.