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
Some organisms used as models in genetic research
For kinship analyses buccal swabs from close family are taken for comparison.
Research Methods
Recent Migration Patterns
Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites
Gel electrophoresis, an essential laboratory technique in biological science research