Testing: Ho: µ = 25.9 H1:µ < 25.9 Your sample consists of 38 subjects, with a mean of 24.1 and standard deviation of 4.3. Calculate the test statistic, rounded to 2 decimal places. t =

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Testing:
Ho: µ = 25.9
H1:µ < 25.9
Your sample consists of 38 subjects, with a mean of 24.1 and standard deviation of 4.3.
Calculate the test statistic, rounded to 2 decimal places.
t=
Transcribed Image Text:Testing: Ho: µ = 25.9 H1:µ < 25.9 Your sample consists of 38 subjects, with a mean of 24.1 and standard deviation of 4.3. Calculate the test statistic, rounded to 2 decimal places. t=
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