a. In general, how is the value of the test statistic H affected if a constant is

Question:

a. In general, how is the value of the test statistic H affected if a constant is added to (or subtracted from) each score?
b. In general, how is the value of the test statistic H affected if each score is multiplied (or divided) by a positive constant?
c. In general, how is the value of the test statistic H affected if a single sample value is changed to a value that causes it to become an outlier?