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Statistics - Normsdist and Tdist

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Here are tables of the Standard Normal and Student's t distributions. The formulas for the first value in each P column are, respectively =NORMSDIST(A3) and =TDIST(C3,20,2), where column A is the one labeled "Z" and column C is labeled "t".
"t".
1. What is the meaning of the number given in the P column under NORMSDIST?
2) What is the meaning of the number given in the P column under TDIST? ...

[Please see the attached question file.]

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Solution Summary

The meaning of the number given in the P column under NORMSDIST and under TDIST are computed.

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Here are tables of the Standard Normal and Student's t distributions. The formulas for the first value in each P column are, respectively =NORMSDIST(A3) and =TDIST(C3,20,2), where column A is the one labeled "Z" and column C is labeled "t".
What is the meaning of the number given in the P column under NORMSDIST?
The values in the P column under NORMSDIST give the areas under the Standard Normal Curve
( = 0,  = 1) from z = - to z = the table z- ...

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