XYZ company's REA diagram depicts the following entities: sales, inventory, salesperson, cashier, customer, cash receipts, and cash. The inventory-sales and cash receipts-sales relationships are both many-to-many. How many tables does it need to implement its REA diagram in a relational database?

In an REA database model, the Bill of Materials entity contains information about what?

A) The raw materials used to make a finished product. B) The actual cost of the raw materials used to make a finished product. C) The vendor from whom the raw materials was purchased D) All of the above.

When you are rejected for a job that you considered perfect, you should give up on this company and move rapidly to identify similar positions in other organizations

Indicate whether the statement is true or false