Which of the following is a possible test statistic for a ...

[hbsimmons88]

  Which of the following is a possible test statistic for a Wilcoxon Signed-Rank Test?
 

  a.T = T+
  b.T = T-
  c.All of these answers.
 

d.T = smaller of T-, T+
 
 

Question 2

  Suppose a study is conducted to determine customers' satisfaction with their shopping experience at Department Store A. The store believes that overall satisfaction levels are as follows: 1 unsatisfied, 40 satisfied and 59 extremely satisfied. If a random sample of 100 customers is surveyed and their satisfaction recorded, what would be the null and alternative hypotheses used to test the store's claim?
 

  a.H₀: versus H_a: at least one is not true
  b.H₀: versus H_a:
  c.H₀: versus H_a:
 

d.H₀: versus H_a:
 
 

[kardosa007]

Answer to Question 1

correct: c

Answer to Question 2

correct: a

[hbsimmons88]

Great answer, keep it coming

[tanna.moeller]

Thanks for the timely response, appreciate it