Dr. Sandifer administers her test to a large group of high school seniors. She then administers the same test two weeks later to the same group and finds a high correlation between the first and second scores. This means that her test ____.?
a. ?is statistically reliable
b. ?has predictive validity
c. ?has valid norms
d. ?is standardized
ANSWER:
a
You might also like to view...
The argument that some sexual behaviors are appropriate for males but not females is known as the _____ standard
Fill in the blank(s) with correct word
Which approach to categorization involves forming a standard representation based on an average of category members that a person has encountered in the past?
a. Exemplar b. Network c. Typicality d. Prototype
Which statement below is FALSE regarding health and alcohol use?
a) The combination of alcohol and acetaminophen (Tylenol) taken together have the potential to harm the brain. b) Alcoholics are about three times as likely to die in automobile accidents as non-alcoholics. c) Alcoholics have higher rates of cancer deaths than non-alcoholics. d) Alcoholics have higher rates of death from heart disease than non-alcoholics.
What is the term for an approach to juvenile justice that focuses on the personal development of perpetrators, the safety of the community, and restitution for the victim?
A) Youth development programs B) Restorative justice movement C) Secure training schools D) Parens patriae