For Exercises 16.27 and 16.28, see page 16-17; for 16.29 and 16.30, see page 16-19.

Question 16.30

16.30 Significance test for lower-ranked spas.

Refer to Exercise 16.28 (page 16-17). Find , , and the Normal approximation for the -value for the Wilcoxon signed rank test.

spas4