In creating purchase orders, multiple users could be creating new purchase orders at the same time. However, each purchase order will be assigned a unique purchase order number. Which of the following ACID properties apply in this situation? (Select all that applies)Group of answer choicesIsolation – if two purchase orders are created at the same time, ensure each purchase order is assigned a unique numberDurability – ensuring that the purchase order that has been created is savedConsistency – following a rule within the system that no two purchase orders number can have the same purchase order numberAtomicity – everyone is assigned a purchase order number, or no one is assigned a purchase order number

When creating customers, multiple users could be creating new customers at the same time. However, each customer created will be assigned a unique customer number. Which of the following ACID properties apply in this situation? (Select all that applies)Group of answer choicesConsistency – following a rule within the system that no two customers can have the same customer numberAtomicity – everyone is assigned a customer number, or no one is assigned a customer numberDurability – ensuring that customer data that has been created is savedIsolation – if two customers are created at the same time, ensure each customer is assigned a unique customer number

Describe the purpose of a purchase order by selecting the correct statement(s) below.Multiple select question.Multiple copies of the purchase order are distributed to other departments to increase internal control of company purchases.A purchase order is a document the purchasing department uses to place an order with a vendor.A purchase order is a bill received from the vendor that reflects the amount owed by the buyer.A purchase order authorizes a vendor to ship ordered merchandise at a stated price and terms.

Richard has in his warehouse some raw materials and finished goods that he has ready to fill customer orders. These are two types ofGroup of answer choicescost of goods.accounts receivable.accounts payable.inventory

Based on the described Class Diagram, which of the following statements is true?Mark(Choose one option)A Customer can have multiple Orders, and each Order can include several Products.A Customer can only place one Order at a time.Products have a one-to-one relationship with Orders.The Product class does not need to know about its Stock.

A developer is creating a program that will store a customer's latest order number. The value will change each time a customer creates a new order. Which of the following would MOST likely be used to store the value?answerConstantVariableObjectArray