Which Comparison Operator Means "Not Equal To

question 109

Multiple Choice

Which comparison operator means "not equal to"?

• A) <=
• B) >
• C) <
• D) <>

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Definitions:

Independent Variables

Variables in an experiment that are manipulated or changed by the researcher to observe their effect on dependent variables.

Counterbalanced Crossover Design

An experimental design where participants are exposed to multiple conditions in a sequence that is randomized to control for the order effects.

Posttest

An evaluation or test conducted after the completion of an educational or training program to measure what participants have learned.

Treatment Order

involves the sequence in which experimental treatments are administered to participants, particularly relevant in studies with multiple interventions.