Using Both Order Number and Product Code Together as a Primary

question 117

Multiple Choice

Using both Order Number and Product Code together as a primary key for an order entry system,eliminates what type of relationship?

• A)1:1
• B)1-to-many
• C)Many-to-many
• D)Many-to-1

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Definitions:

Cashier's Check

A check guaranteed by a bank, drawn on the bank's own funds and signed by a cashier.

Point-Of-Sale System

An EFT system that enables consumers to directly transfer funds from a bank account to a merchant.

Direct Pay System

A payment model where payers (such as employers or government entities) pay providers directly for healthcare services, bypassing traditional insurance companies.

Appellate Court

A higher court that reviews the decisions of lower courts to determine if legal errors were made that could change the outcome of a case.