Suppose a perfectly competitive firm produces 40 units of output per-period (e. g., daily) and sells all units for the market price of $6. if average fixed cost is $2, average variable cost is $1, and marginal cost is $6, then the firm:
i. is maximizing total profit by producing and selling 40 units of output
ii. earns a per-period total profit of $120
iii. earns a per-period total profit of $240
iv. should close down in the short run and suffer a loss equal to $80

cranium, inc., purchases term papers from an overseas supplier under a continuous review system. the average demand for a popular mode is 300 units a day with a standard deviation of 30 units a day. it costs $60 to process each order and there is a five−day lead−time. the holding cost for a paper is $0.25 per year and the company policy is to maintain a 98% service level. cranium operates 200 days per year. what is the reorder point r to satisfy a 98% cycleminus−service level? a. greater than 1,700 unitsb. greater than 1,600 units but less than or equal to 1,700 unitsc. greater than 1,500 units but less than or equal to 1,600 unitsd. less than or equal to 1,500 units

Darlene has a balance of 3980 on a credit card with an apr of 22.8% paying off her balance and which of these lengths of time will result in her paying the least amount of interest?

An object that is clicked on and takes the presentation to a new targeted file is done through a