The M:N Relationship Between STUDENT and CLASS Must Be Divided

question 62

Multiple Choice

The M:N relationship between STUDENT and CLASS must be divided into two 1:M relationships through the use of the ENROLL entity;the ENROLL entity is ____.

• A) weak
• B) strong
• C) optional
• D) mandatory

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Definitions:

Credit Sales

Credit sales are transactions where the customer purchases goods or services with an agreement to pay at a later date.

Cash Budget

A cash budget is a financial plan that estimates cash inflows and outflows over a specific period of time.

Housekeeping Budget

A financial plan allocating funds to maintain cleanliness, equipment, and supplies for housekeeping operations within an organization.

Occupied Rooms

In the context of hotel management, the number of rooms that are currently being used by guests.