In human services, irrespective of the kind of t Test you use in analyzing data, your dependent variable must be measured at the:

Question

Quizplus · Accepted Answer

The dependent variable must be measured at the interval level. This is because the t Test assumes equal intervals between values in the variable, which is only true at the interval level. Nominal and ordinal levels do not fulfill this assumption, and therefore cannot be used in t Test analysis.

In Human Services, Irrespective of the Kind of T Test