In Persuasive Messages,limiting Your Scope

question 30

Multiple Choice

In persuasive messages,limiting your scope

• A)is less important than in other types of messages.
• B)reduces the likelihood that your audience will be convinced.
• C)is critical if your audience is to understand and accept your position.
• D)is unnecessary,since audiences expect these messages to be long.
• E)can reduce the effectiveness of your argument.

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Definitions:

Prediction Interval Estimate

An estimate of an interval in which future observations will fall, with a certain probability, given what has already been observed.

Confidence Interval Estimate

A range of values defined so that there is a specified probability that the value of a parameter lies within it.

Coefficient Of Determination

A statistical measure that assesses the proportion of variance in the dependent variable predictable from the independent variable(s).

Coefficient Of Correlation

A numerical measure that quantifies the strength and direction of a linear relationship between two variables.