How Can a Nurse Researcher Determine the Assignment of a Number

How can a nurse researcher determine the assignment of a number to an object for measurement?

A) The object must vary within a narrow range to meet category requirements.
B) All objects assigned a specific measurement number must be similar to all other objects assigned the same number.
C) The objects assigned to one specific number must be positively related to the dependent variable of the study.
D) The objects assigned to one specific number must be positively related to the independent variable of the study.

Correct Answer:

Verified

Show Answer