Question

In: Statistics and Probability

You are testing H0:μ=100 against Ha:μ<100 with degrees of freedom of 24. The t statistic is...

You are testing H0:μ=100 against Ha:μ<100 with degrees of freedom of 24.

The t statistic is -2.15 . The P-value for the statistic falls between _ and _.

Solutions

Expert Solution

0.01<P value < 0.025..............by using t table for one tailed test.

P value =0.0209...................by using Excel =TDIST(ABS(-2.15),24,1)

orchestra answered 2 years ago
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