Author Question: The degrees of freedom for the test statistic in a test of a contingency table is (r - 1)(c - 1) ... (Read 91 times)

Pea0909berry · **on:** Jun 24, 2018

The degrees of freedom for the test statistic in a test of a contingency table is (r - 1)(c - 1) where r is the number of rows in the table, and c is the number of columns.
Indicate whether the statement is true or false

Question 2

The EVPI represents the ___________________ _ amount that a decision maker should be willing to pay for perfect information.
Fill in the blank(s) with correct word