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The T-Statistic Has the Following Distribution: A n<15n < 15 B Student

question 43

Short Answer

The t-statistic has the following distribution: a. standard normal distribution for n<15n < 15
b. Student tt distribution with nn -1 degrees of freedom regardless of the distribution of the YY .
c. Student tt distribution with nn -1 degrees of freedom if the YY is normally distributed.
d. a standard normal distribution if the sample standard deviation goes to zero.


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