Asking about this question below. Please give me detail explanations and right answers. Thank so much!

This is extra information you need to solve this question:

If the EOQ is calculated correctly, with having to round up the quantity, the carrying costs and ordering costs do vary by about $30. You can put it into excel and see that in excel the carrying costs and ordering costs come out to the same amount.

Lexcor Pharmaceuticals is analyzing the demand for their B455 compound. Market analysis and review of past sales reveal that 15,000| is the average annual demand. The company requires a 10% rate of return. Further analysis regarding costs are: Purchase price per unit 180 Orders per year 10 Ilrerage daily demand 5 units Lead time in days 10 Cost of placing an order $35 Relevant insurance, handling costs $13 Required a. Calculate the E00. for the B455 compound. b. what are the annual carrying costs for the product if the company orders at the E00, amount? c. What are the annual ordering costs for the product if the company orders at the E00 amount? d. What is the reorder point for the product