Hypothesis testing:
A) relies on sampling and significance levels.
B) is really decision making about accepting the alternative explanation or retaining the null hypothesis.
C) allows for Type I and Type II error.
D) is used in research projects based on quantitative methods.
E) all of the above.

Question

Quizplus · Accepted Answer

Hypothesis testing involves using samples to make inferences about populations, deciding between the null and alternative hypotheses based on significance levels, and acknowledges the possibility of Type I and Type II errors. It is a fundamental aspect of quantitative research methods.

Hypothesis Testing