In General,what Characteristics of the Difference Scores Are Most Likely

question 27

Multiple Choice

In general,what characteristics of the difference scores are most likely to produce a significant t statistic for the repeated-measures hypothesis test?​

• A)​a large number of scores and a large variance
• B)​a large number of scores and a small variance
• C)​a small number of scores and a large variance
• D)​a small number of scores and a small variance

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Definitions:

Disjunction

A logical operation yielding a truth value of true if at least one of the operands is true; often represented with the word "or" in logic.

Consistent

A property of a set of statements that allows them all to be true at the same time without contradiction.

Contingency

A forthcoming incident or situation which may occur but its certainty cannot be ascertained.

Conditional Statement

A statement in logic that involves an if-then structure, asserting that if one thing is true, then another will follow.