# Student's t distribution

T distribution

Use the calculator provided to solve the following problems.

? Consider a t distribution with 21 degrees of freedom. Compute P (-1.49 < t < 1.49). Round your answer to at least three decimal places.

? Consider a t distribution with 3 degrees of freedom. Find the value of such that P (t <=c) = 0.10 . Round your answer to at least three decimal places.

Please see attached file.

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#### Solution Preview

Please see the attachment.

t distribution

Use the calculator provided to solve the following ...

#### Solution Summary

The solution provides step by step method for the calculation of probability and raw score using Student's t distribution. Graph of the distribution is also included.

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