If Mack Wants to Display the Number of Days Between

question 21

Multiple Choice

If Mack wants to display the number of days between two dates, such as the current date and an invoice date from a table, which function can he use in his MySQL query to accomplish this?

• A) DATE_ADD()
• B) SUBTRACT()
• C) DATEDIFF()
• D) SYSDATE()

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Definitions:

Forecasting

The process of making predictions about the future based on past and present data, often used in planning and decision making.

Economic Downturn

A period of declining economic performance across a broad area, such as a country or multiple countries, characterized by reduced spending and increased unemployment.

Inflation Rate

The percentage rate at which the general level of prices for goods and services is rising, eroding purchasing power.

Contingency Planning

The process of preparing for unexpected events by developing strategies to address and mitigate risks.