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    T-Distributions with Excel Formulas

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    Please help with the following problem.

    For a t distribution with 16 degrees of freedom, find the area, or probability, in each region.

    a.) To the right of 2.120. (Use 3 decimals.) __________

    b.) To the left of 1.337. (Use 2 decimals.) __________

    c.) To the left of -1.746. (Use 2 decimals.) __________

    d.) To the right of 2.583. (Use 2 decimals.) __________

    e.) Between -2.120 and 2.120. (Use 2 decimals.) __________

    f.) Between -1.746 and 1.746. (Use 2 decimals.) __________.

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    https://brainmass.com/statistics/probability/tdistributions-excel-formulas-465664

    Solution Preview

    Please see the attached Excel file to see the solutions provided below in Excel format.

    Problem: For a t distribution with 16 degrees of freedom, find the area, or probability, in each region.

    a. To the right of 2.120. (Use 3 decimals.) __________

    b. To the left of 1.337. (Use 2 decimals.) __________

    c. To the left of -1.746. (Use 2 decimals.) ...

    Solution Summary

    This solution helps find probability (or the area of an area) of t-distributions. Step-by-step calculations are given. The formulas and calculations are also given in Excel format.

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