Sunday

April 20, 2014

April 20, 2014

Posted by **Stuart** on Sunday, March 15, 2009 at 7:48pm.

A) 20

B) 12

C) 8

D) 15

- Statistics -
**MathGuru**, Sunday, March 15, 2009 at 9:15pmDegrees of freedom = (r - 1)(c - 1) ...where r = number of rows and c = number of columns.

I'll let you take it from there.

- Statistics -
**Stuart**, Sunday, March 15, 2009 at 9:24pmThank you MathGuru

**Related Questions**

Statistics - A test for independence is applied to a contingency table with 3 ...

business statistics - In testing the independence of two variables described in ...

business statistics - In a test of the independence of two variables, one of the...

Business Statistics - A chi-square test for independence with 8 degrees of ...

math-test statistic - If we have a sample of 12 drawn from a normal population, ...

Statistics - 1. The Chi-square distribution, used in the Chi-square test of ...

statistics - The following contingency table of frequencies is based on a five ...

Business Statistics - 1- When the necessary conditions are met, a two-tail test...

Algebra - Need to get these checked-- 33. What is the area of a square with the ...

Statistics - When population data are discrete and you want to compare two ...