An independent variable in an experiment may be created by . . .
a. Assigning participants to different conditions
b. Classifying them into different groups in terms of some personal characteristics
c. Both of the above
d. Neither of the above
c. Both of the above
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A long-distance truck driver who abuses a drug in order to stay awake for long hours would probably be an abuser of
a. PCP. b. amphetamines. c. benzodiazepines. d. GHB.
Teratogens have the same effect on the developing organism throughout pregnancy
Indicate whether the statement is true or false
Which part of the brain receives sensory information regarding taste?
a. the primary somatosensory cortex b. the primary gustation cortex c. the occipital cortex d. the left temporal lobe e. the left frontal lobe
Chloe is in her 6th month of pregnancy and she isn't sure if she should take the prepared childbirth classes that are being offered at the local hospital
The class meets for three hours every Monday night for six weeks and that looks like a big time commitment to Chloe. What can you tell Chloe about the benefits of prepared childbirth classes? What will be an ideal response?