In this problem, assume that the distribution of differences is approximately normal. Note: For degrees of freedom d.f. not in the Student's t table, use the closest d.f. that is smaller. In some situations, this choice of d.f. may increase the P-value by a small amount and therefore produce a slightly more "conservative" answer.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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In this problem, assume that the distribution of differences is
approximately normal. Note: For degrees of freedom d.f. not in
the Student's t table, use the closest d.f. that is smaller. In
some situations, this choice of d.f. may increase the P-value
by a small amount and therefore produce a slightly more
"conservative" answer.
Transcribed Image Text:In this problem, assume that the distribution of differences is approximately normal. Note: For degrees of freedom d.f. not in the Student's t table, use the closest d.f. that is smaller. In some situations, this choice of d.f. may increase the P-value by a small amount and therefore produce a slightly more "conservative" answer.
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