A Student Is Interested in the Effect of Environmental Condition

question 58

Multiple Choice

A student is interested in the effect of environmental condition on task performance.She has participants complete a series of math problems under different temperatures (cold,warm,hot) and noise condition (quiet,noisy) .The most appropriate test to analyze the data would be a(n)

• A) t-test.
• B) Pearson r.
• C) chi-square.
• D) F-test.

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Definitions:

Biconditional

A logical connective expressing the idea that two statements are true or false simultaneously.

Conjuncts

Elements combined within a conjunction in logic, each of which is true for the whole to be true.

Disjuncts

Components of a disjunction (an "or" statement) that represent alternative statements or clauses, where if one is true, the others do not have to be.

Antecedents

Factors or events that precede and potentially influence the outcome of a subsequent event or condition.