for $1$ week is $121$ units. $($This is a corporate operation, and there are $250$ working days per year$).$

a$)$ What is the EOQ? units $($round your response to two decimal places$).$

b$)$ What is the average inventory if the EOQ is used? units $($round your response to two decimal places$).$

c$)$ What is the optimal number of orders per year? orders $($round your response to two decimal places$).$

d$)$ What is the optimal number of days in between any two orders? days $($round your response to two decimal places$).$

e$)$ What is the annual cost of ordering and holding inventory? $ per year $($round your response to two decimal places$).$

f$)$ What is the total annual inventory cost, including the cost of the $6,050$ units? $ per year $($round your response to two decimal places$).$