Journalize the entries to record the following transactions: 1. Mar. 10: 500 units of raw materials were purchased on account at $5.50 per unit. 2. Mar. 15: 400 units of raw materials were requisitioned at $6.00 per unit for production, Job 872. 3. Mar. 25: 300 units of raw materials were requisitioned at $5.50 per unit for production, Job 879. If an amount box does not require an entry, leave it blank. Mar. 10 Mar 15 Mar 25