In a normal approximation to the Wilcoxon signed rank test, the ...

[madam-professor]

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

[smrtceo]

Answer to Question 1

A

Answer to Question 2

FALSE

[madam-professor]

Thanks for the timely response, appreciate it

[zacnyjessica]

Gracias!