Systolic blood pressure of randomly selected HMO patients was recorded on a particular Wednesday,with the results shown here: The appropriate hypothesis test to compare the medians is:
A) Wilcoxon test.
B) Kruskal-Wallis test.
C) Levene's test.
D) Friedman test.

Question

Systolic blood pressure of randomly selected HMO patients was recorded on a particular Wednesday,with the results shown here:  The appropriate hypothesis test to compare the medians is:
A) Wilcoxon test. 
B) Kruskal-Wallis test. 
C) Levene's test. 
D) Friedman test.

Quizplus · Accepted Answer

The Answer of Systolic blood pressure of randomly selected HMO patients was recorded on a particular Wednesday,with the results shown here:  The appropriate hypothesis test to compare the medians is:
A) Wilcoxon test. 
B) Kruskal-Wallis test. 
C) Levene's test. 
D) Friedman test.

Systolic Blood Pressure of Randomly Selected HMO Patients Was Recorded