The T Test If We Calculate a T Test for Matched

question 7

Multiple Choice

The t Test If we calculate a t test for matched groups with 20 subjects, there will be ___ degrees of freedom.

• A)18
• B)19
• C)20
• D)38

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Definitions:

You're

You're is a contraction for "you are."

Set

A collection of distinct objects, considered as an object in its own right in mathematics, or the scenery for a film or theater production.

Then

Used to indicate what happened or happens next in a sequence of events.

Who's

The contraction of "who is" or "who has."