[Answered] In a normal approximation to the Wilcoxon signed rank test, the test statistic is calculated as z = ...

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madam-professor

Hero Member
Posts: 584

on: Jun 24, 2018

In a normal approximation to the Wilcoxon signed rank test, the test statistic is calculated as z = 1.26. For a two-tail test, the p-value is:

A) 0.2076
B) 0.3962
C) 0.1238
D) 0.3974

Question 2

If either event A or event B must occur, they are called mutually exclusive.

Indicate whether the statement is true or false

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smrtceo

Sr. Member
Posts: 344

Reply #1 on: Jun 24, 2018

Answer to Question 1

A

Answer to Question 2

FALSE

madam-professor

Member
Posts: 584

Reply 2 on: Jun 24, 2018

Gracias!

xthemafja

Member
Posts: 348

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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