Asked by Ewelina Nazim on Jul 27, 2024
Verified
If the critical value is less than the obtained value,what should you do?
A) Reject the null hypothesis.
B) Accept the null hypothesis.
C) Set a higher p value.
D) Increase the sample size.
Critical Value
A threshold in a statistical test that delineates the boundary for rejecting or not rejecting the null hypothesis.
Null Hypothesis
In statistical testing, the default hypothesis stating that there is no significant difference or effect.
Obtained Value
The specific result or measurement derived from experimental or observational data, essential for evaluating hypotheses or models.
- Comprehend the principles of the null hypothesis and the criteria for its acceptance or rejection following the results of tests.
Verified Answer
MH
MAGED HENEINJul 30, 2024
Final Answer :
A
Explanation :
If the critical value is less than the obtained value, it means that the obtained value falls in the rejection region, which is the area where the null hypothesis can be rejected. Therefore, the best choice is to reject the null hypothesis.
Learning Objectives
- Comprehend the principles of the null hypothesis and the criteria for its acceptance or rejection following the results of tests.