Explore BrainMass

# Statistics - Normsdist and Tdist

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

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.]

https://brainmass.com/statistics/normal-distribution/statistics-normsdist-tdist-192197

#### Solution Preview

The solution file is attached.

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- ...

#### Solution Summary

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

\$2.19