A Discount Appliance Store uses a continuous review system (Q system). One of the company's items has the following characteristics: Demand 10 units/week (assume 52 weeks per year) Ordering and setup cost (S) $45/order Holding cost (H) $12/unit/year Lead time ()3 weeks (constant) Standard deviation of weekly demand = 8 units Cycle-service level = 70% (a) What is the EOo for this item? Note: Show all steps and calculations. (b) what is the desired safety stock? Note: Show all steps and calculations. (c) what is the desired reorder point R? Note: Show all steps and calculations (d) what is the total annual cost including the cost of the safety stock? Note: Show all steps and calculations.

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?