Journalize the following transactions: 1. March 10: 500 units of raw materials were purchased on account at $4.00 per unit. 2. March 15: 250 units of raw materials were requisitioned at $4.50 per unit for production, Job 872. 3. March 25: 215 units of raw materials were requisitioned at $5.00 per unit for production, Job 879. If an amount box does not require an entry, leave it blank. Mar. 10 Mar. 15 Mar. 25 88