Suppose the relationship between your study time and your grade on a Economics midterm is given by thetableabove. Given that your marginal cost of studying is constant, You shoulda. Study at least 6 hours if your marginal cost of studying is at most 3.b. Study less than5hours if your marginal cost ofstudying is 8.c. Study as much as you can, independent of your marginal cost. d.Both a and be. None of the above.

Thomas kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. thomas's fastest-moving inventory item has a demand of 6,000 units per year. the cost of each unit is $100, and the inventory carrying cost is $10 per unit per year. the average ordering cost is $30 per order. it takes about 5 days for an order to arrive, and the demand for 1 week is 120 units. (this is a corporate operation, and the are 250 working days per year.)a) what is the eoq? b) what is the average inventory if the eoq is used? c) what is the optimal number of orders per year? d) what is the optimal number of days in between any two orders? e) what is the annual cost of ordering and holding inventory? f) what is the total annual inventory cost, including cost of the 6,000 units?

Suppose you manage an upscale restaurant in new york city. would involve writing employee schedules and a list of things to do for the chef and other kitchen staff

Is will able to claim r.j. as a qualifying child for the earned income credit (eic)?