Asked by zhamiya moore on May 08, 2024
Verified
Which of the following statements is false?
A) When the alternative hypothesis is two-sided, any hypothesis test is said to be a two-tailed test.
B) When the alternative hypothesis is two-sided, the null hypothesis is rejected for values of the test statistic located in either tail of that statistic's sampling distribution.
C) When the alternative hypothesis is two-sided, the rejection region is split between the two tails of the test statistic's sampling distribution.
D) When the alternative hypothesis is two-sided, the null hypothesis is rejected for values of the test statistic located in either tail of that statistic's sampling distribution and when the alternative hypothesis is two-sided, the rejection region is split between the two tails of the test statistic's sampling distribution.
E) None of these.
Alternative Hypothesis
A hypothesis that contradicts the null hypothesis, proposing a new effect or relationship.
Null Hypothesis
A standard assumption that posits no meaningful difference or impact exists, usually examined in contrast with a contrasting hypothesis during statistical evaluation.
Two-sided
Pertaining to tests or intervals in statistics that consider both directions or sides of a distribution, typically involving a range of values both above and below a certain point.
- Differentiate between one-tailed and two-tailed tests in hypothesis testing.
Verified Answer
Learning Objectives
- Differentiate between one-tailed and two-tailed tests in hypothesis testing.
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