please just answer question 6 and show work

Question 1 15 pts Harley Davidson has its engine plant in Milwaukee and its motorcycle assembly plant in Pennsylvania. Engines are transported between the two plants using trucks, with each trip costing $1,500. The motorcycle plant assembles and sells 5000 motorcycles a year. Each engine costs $600, and Harley incurs uses holding cost of 25 percent. How many engines should Harley ship each time (i.e. what is the economic order quantity or EOQ)? (Choose the option with the closest value) More than 350 Between 300 and 320 Between 280 and 300 Between 320 and 350 Less than 280 Question 6 15 pts What should the order cost be if a load of 200 engines is to be optimal for Harley? Between $500 and $700 More than $1,000 Between $200 and $500 Between $700 and $1,000 O Less than $200