In: Statistics and Probability
MANN-WHITNEY TWO SAMPLE TEST
(a)Describe Mann-Whitney two sample test briefly. How does it do
it?
(b) State the null and the alternative hypothesis.
(c) State the assumptions.
(d) State the formula for the test statistic.
(e) State the rejection rule with (How to reject the null
hypothesis)
(f) Give an real life example of how we can use Mann-Whitney two
sample test (with calculations).