In Chapter 13 the Calculation for a Repeated Measures T

question 6

Multiple Choice

In Chapter 13 the calculation for a repeated measures t test on change within subjects is given as

Use this formula for the next several questions.
In a repeated measures t , the degrees of freedom are equal to

• A) N .
• B) N - 1.
• C) N - 2.
• D) the number of observations in the two conditions.

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Definitions:

Straight Line Depreciation

A line that shows a constant decline in the value of something, such as a car that loses the same value each year.

Odometer

A gauge on the dashboard of a car that indicates the distance the car has traveled since it left the factory.

Odometer

A device used in vehicles to measure the distance traveled.

Miles Per Gallon

A measure of fuel efficiency in vehicles, indicating how many miles can be traveled on a single gallon of fuel.