Fill the blanks by writing anyone of the following files in each empty space. Each file can be used more than one time or not used at all. Inventory File Master File Credit File Transaction File Sales File 1. Record Sales Commissions should be stored in 2. Change employee office location should be stored in 3. Update accounts payable balance should be stored in 4. Change customer credit limit should be stored in 5. Change vendor payment discount terms should be stored in 6. Record purchases should be stored in 7. Update customer address change should be stored in 8. Update unit pricing information should be stored in 9. Record daily sales should be stored in 10. Record payroll checks should be stored in 11. Change employee pay rates should be stored in 12. Record production run variances should be stored in