Multiple Choice
Assume that a hypothesis test of the given claim will be conducted. Identify the type I or type II error for the test.
-A psychologist claims that more than 3% of adults suffer from extreme shyness. Identify the type II error for the test.
A) Fail to reject the claim that the percentage of adults who suffer from extreme shyness is equal to 3% when that percentage is actually greater than 3%.
B) Reject the claim that the percentage of adults who suffer from extreme shyness is equal to 3% when that percentage is actually 3%.
C) Reject the claim that the percentage of adults who suffer from extreme shyness is equal to 3% when that percentage is actually greater than 3%.
D) Fail to reject the claim that the percentage of adults who suffer from extreme shyness is equal to 3% when that percentage is actually less than 3%.
Correct Answer:
Verified
Correct Answer:
Verified
Q6: What do you conclude about the claim
Q28: Suppose that you are conducting a study
Q37: What do you conclude about the claim
Q69: Formulate the indicated conclusion in nontechnical terms.
Q70: Assume that a hypothesis test of the
Q72: Use the given information to find
Q74: Formulate the indicated conclusion in nontechnical terms.
Q75: Identify the null hypothesis, alternative hypothesis, test
Q77: Use the P-value method to test
Q97: Suppose that you wish to use a