Which president made an unsuccessful proposal known as the "court-packing plan," which would have permitted the appointment of additional justices to the U.S. Supreme Court?

Which term refers to a theft that occurs after unlawfully entering a vehicle or structure?

a. robbery b. trespassing c. burglary d. shoplifting

What is one way to obtain a criterion validity estimate?

a) ask an expert for his or her opinion b) assess the underlying construct on which the test is based and correlate these scores with the test scores c) select a criterion and correlate scores on the test with scores on the criterion d) obtain a Pearson Product Moment correlation coefficient for two different forms of the test given at different times