When Are Nulls Used

question 13

Multiple Choice

When are nulls used?

• A) when a numeric value is zero
• B) when a character value is blank
• C) when a string contains a space
• D) when a value is inapplicable

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Definitions:

Liquidation

Ending a firm’s life by selling off its assets.

Trustee

An individual or organization designated to hold and manage assets on behalf of others, often in a trust fund.

Illegal Payments

Transactions made that are prohibited by law, often in the form of bribes or kickbacks.

Divest

The process of selling off subsidiary business interests or investments.