In the selection area below, identify the key data that should be collected in each of the following source documents. Sales invoice A document to record cash and credit sales of merchandise Purchase oder A document used to order merchandise from vendors Receiving report A document used to record receipt of merchandise from vendors, indicating both quantity and condition of items received Employee time card A document used to track employee work hours for payroll processing(Select all that apply. Do not leave blank input fields. Not all terms may be used).Sales invoicePurchase orderReceiving reportEmployee time cardDescriptions about the available data items are listed below:1. Average inventory cost The average cost of inventory items.2. Check number A unique number assigned to a check.3. Customer order number A unique identifier for the customer's purchase order.4. Date received The date a shipment was delivered.5. Deposit date The date when funds are deposited into an account.6. Description/Quality remarks Notes on the condition and specifications of the received goods.7. Employee name The name of the employee.8. Employee number A unique identification number for the employee.9. Inspected by The name or ID of the person who checked the received items.10. Inventory on hand The total quantity of goods currently available in stock.11. Item numbers ordered Unique identifiers for the items being purchased.12. Part number received The unique identifier for each part that was received.13. Pay period The time frame for which the employee is compensated(e.g., weekly, biweekly).14. Prices of parts ordered The unit cost of each ordered part.15. Purchasing agent number The identification number of the employee responsible for placing the order.16. Quantity of parts ordered The total number of parts being purchased.17. Quantity received The actual number of items received.18. Quantity shipped The number of items sent to the customer.19. Terms of sale Payment conditions, discounts, or other terms agreed upon between buyer and seller.20. Time in/Time out The recorded start and end times of an employees work shift.21. Total amount due The total price the customer must pay, including applicable taxes and fees.22. Total amount of purchase The total cost of all ordered items.23. Total regular hours The total hours worked during a given period, excluding overtime.24. Unit price The cost per individual item.