Author Question: The proper use of the Wilcoxin signed ranks test requires that both the raw scores and the ... (Read 19 times)

saraeharris · **on:** Jun 19, 2018

The proper use of the Wilcoxin signed ranks test requires that both the raw scores and the difference between the raw scores be of at least ordinal scaling.

Indicate whether the statement is true or false

Question 2

When using the Wilcoxin signed ranks test, if the raw scores are tied, the scores are disregarded and N is reduced by 1.

Indicate whether the statement is true or false