In General,what Is the Effect of an Increase in the Variance

question 74

Multiple Choice

In general,what is the effect of an increase in the variance for the sample of difference scores?​

• A)​an increase in the standard error and an increase in the value of t
• B)​an increase in the standard error and a decrease in the value of t
• C)​a decrease in the standard error and an increase in the value of t
• D)​a decrease in the standard error and a decrease in the value of t

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Definitions:

Anger

A potent sense of irritation, dissatisfaction, or antagonism.

High In Arousal

A state of being physiologically alert, awake, and attentive, often associated with emotional or physical stimuli.

Unpleasant

Describes something that causes discomfort, dissatisfaction, or a negative emotional response.

Strongest Predictor

A variable or factor that has the highest correlation or impact on determining the outcome of a study or model.