Author Question: A standardized test _________________________________________. a) is usually commercially ... (Read 20 times)

geodog55 · **on:** Jul 13, 2018

A standardized test ___________________ ___________________ ___.

a) is usually commercially produced and requires a common set of administration and scoring procedures
b) compares an individual's test performance to the test performance of others
c) relies only on multiple choice questions
d) is designed and administered by a researcher for a specific research study

Question 2

Which of the following difficulty levels indicates the item that was the most difficult?

a) 0.40
b) 0.30
c) 0.05
d) 0.50