When everyone answers an item incorrectly the p value will be
A) 0.0
B) 1.0
C) between 0.0 and 1.0
D) -1.0
Correct Answer:
Verified
Q7: A good test item should be _
Q8: The probability of choosing the correct answer
Q9: In order to decide whether each applicant
Q10: The reliability coefficient tells you something about
Q11: A distractor that is chosen significantly fewer
Q13: A test with either all extremely difficult
Q14: The item-total correlation is a statistic that
Q15: Item difficulty refers to
A) item complexity
B) item
Q16: A distractor is
A) an incorrect alternative response
Q17: Item difficulty analysis shows
A) relatedness of responses
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