Consider the following data set: 14, 14, 15, 16, 18, 19, 19, 20, 21, 22, 23, 25, 25, 25, 25, and 28. The rank assigned to the four observations of value 25 is:
A) 12
B) 12.5
C) 13
D) 13.5
E) 14

Question

Quizplus · Accepted Answer

The rank of the first observation of value 25 is 11. The rank of the second observation of value 25 is 12. The rank of the third observation of value 25 is 13. Therefore, the rank assigned to the fourth observation of value 25 is 13.5.

Consider the Following Data Set: 14, 14, 15, 16, 18