Multiple Choice
In a Wilcoxon rank sum test n1 = 12, n2 = 15 and the sum of R1 = 108. The value of the test statistic for the normal approximation is:
A) -1.23.
B) -2.93.
C) -108.
D) 108.
E) 15.
Correct Answer:

Verified
Correct Answer:
Verified
Q97: Nonzero<br>Number of nonzero differences = 14; R+
Q98: Apartments<br>Residents of two different high rise
Q99: A husband and wife ranked 8
Q100: Diet programs<br>A consumer research organization will
Q101: The z-test approximation to the Wilcoxon signed
Q103: Diet programs<br>A consumer research organization will
Q104: Treatments <br> <span class="ql-formula" data-value="\begin{array}{l}\text {
Q105: Writers<br>Eight professional food writers have been
Q106: The _ test is the nonparametric counterpart
Q107: The chapter lists four major advantages to