Asked by Gerson Hernandez on Jul 28, 2024
Verified
After conducting a one-sample Z-test,you arrived at a value of 5.7 for the z value.What is your conclusion?
A) Reject the null hypothesis.
B) Accept the null hypothesis.
C) The result is too close to call.
D) You have miscalculated.
Null Hypothesis
A default hypothesis that there is no effect or no difference, used as a starting point for statistical significance testing.
- Analyze the conclusions derived from a one-sample Z-test in the perspective of hypothesis testing.
Verified Answer
SB
Sierra BakerAug 02, 2024
Final Answer :
A
Explanation :
A z value of 5.7 is significant at almost any level of significance. Therefore, we would reject the null hypothesis in favor of the alternative hypothesis.
Learning Objectives
- Analyze the conclusions derived from a one-sample Z-test in the perspective of hypothesis testing.