Which of the following is NOT one of the conditions for using the one-sample t test?
A)The variable under investigation is quantitative.
B)The variable under investigation at least approximates interval level characteristics.
C)The variable under investigation is qualitative and measured on an ordinal level.
D)The researcher knows the standard deviation estimate.

Question

Quizplus · Accepted Answer

The one-sample t test is only appropriate for quantitative variables that approximate interval level characteristics. Qualitative variables measured on an ordinal level cannot be analyzed using a t test. Therefore, choice C is the correct answer as it does not meet this condition.

Which of the Following Is NOT One of the Conditions