Weekly demand for a product is Normally distributed with mean 500 and standard deviation 100. This company observes inventory and places an order every week, but it takes 3 weeks to actually receive the order. This company is using an order-up-to policy for inventory replenishment. Currently, there are 150 units of inventory. How many units should this company order at this time to achieve 99.7% in-stock probability?

The treasurer for pittsburgh iron works wishes to use financial futures to hedge her interest rate exposure. she will sell five treasury futures contracts at $139,000 per contract. it is july and the contracts must be closed out in december of this year. long-term interest rates are currently 7.30 percent. if they increase to 9.50 percent, assume the value of the contracts will go down by 20 percent. also if interest rates do increase by 2.2 percent, assume the firm will have additional interest expense on its business loans and other commitments of $149,000. this expense, of course, will be separate from the futures contracts. a. what will be the profit or loss on the futures contract if interest rates increase to 9.50 percent by december when the contract is closed out

Each row in a database is a set of unique information called a(n) table. record. object. field.

Which of the following statements is true about an atm card?