PT Anjani requires 500,000 units of raw materials, with a unit price of Rp. 7,000. The fee required for each booking is Rp. 25,000. If storage costs are estimated at 25% of the average value of inventory, then: 1. Calculate what is the most economical purchase amount (EOQ) 2. How many bookings must be made in a year? 3. How many days does the company place an order (1 year = 365 days)?