Filtering the Date Column (Field)to Show Only Records Older Than

question 32

Multiple Choice

Filtering the Date column (field) to show only records older than January 2001 is an application of

• A) a Number Filter.
• B) a Date Filter.
• C) use of a table element as a formula.
• D) a Text Filter.

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Definitions:

PI Filters

Electronic filters used to reduce noise and suppress ripple in power supplies by combining the filtering properties of inductors and capacitors.

T Filters

A type of electronic filter design that uses a configuration resembling the letter T, commonly used for separating different frequencies.

Filter Circuit

An electronic circuit used to remove unwanted components of a signal, such as noise, or to extract useful parts of the signal, like certain frequencies.

Opposition

In electrical terms, it usually refers to resistance or any impedance to the flow of electric current, hindering the efficient transmission of energy.