Which of the following types of tests may be performed?
A) Right-tailed and two-tailed tests
B) Left-tailed and two-tailed tests
C) Right-tailed and left-tailed tests
D) Right-tailed, left-tailed, and two-tailed tests

Question

Quizplus · Accepted Answer

All three types of tests (right-tailed, left-tailed, and two-tailed) may be performed depending on the research question and hypothesis being investigated. It is important to choose the correct type of test based on the directionality of the hypothesis and the specific research question being addressed.

Which of the Following Types of Tests May Be Performed