Recent analyses of research on corporal punishment
a. have been inconclusive because of differences in how punishment is defined.
b. show that corporal punishment produces strong positive effects on subsequent behavior.
c. show that corporal punishment produces strong negative effects on subsequent behavior.
d. show that corporal punishment produces weak negative effects on subsequent behavior.
Question 2
Examine the test scores in the table below that depicts four students' test scores on equivalent forms of the same test. Robert Soo-Ling Jorge Jean Form A 94 72 80 97 Form B 89 72 89 95 Which of the following alternatives best describes these scores?
a. high validity
b. low validity
c. high reliability
d. low reliability
