A Type I error has occurred if we
A) reject a null hypothesis that is really false.
B) retain a null hypothesis that is really false.
C) retain a null hypothesis that is really true.
D) reject a null hypothesis that is really true.
Correct Answer:
Verified
Q39: Most psychological research is undertaken with the
Q40: By convention, we often reject the null
Q41: A null hypothesis is rejected when
A) the
Q42: When testing a hypothesis, we normally retain
Q43: Rejecting a true null hypothesis is known
Q45: Type I error is rejecting the null
Q46: If the alternative hypothesis in a study
Q47: Power is the probability of making a
Q48: When the direction of difference between the
Q49: Type II error is retaining the null
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents