A sound mixer was impressed by the new equipment that was installed in the recording studio. He says that now he will be able to help singers and musicians produce better music tracks because he can eliminate unneeded and undesired wavelengths
What term describes the characteristic of sound waves that the sound mixer is now able to alter?
a) volley
b) amplitude
c) frequency
d) saturation
ANS: d
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Which of the following describes hate crimes? a. Hate crimes include crimes motivated by hatred of religion, sex, race, and sexual orientation
b. According to the APA, hate crimes against people who identify as LGBT are the most socially acceptable crimes. c. Hate crimes are known as "message crimes.". d. All of these are true.
Wei has allergy symptoms. He has gone to his regular doctor and an allergy specialist, but he wasn't given a prescription by either doctor. Instead, he was advised to buy an over-the-counter medicine. While he was in the specialist's waiting area, he read a magazine where he saw three ads for an allergy medicine called SneezeLess. A week later, in a drug store, Wei says to his brother, "My doctor says SneezeLess works great. I'll buy that one." Wei and his doctor never discussed SneezeLess. Wei has fallen victim to which of the following errors?
A. MPI B. Recovered memory C. Schema confusion D. Source monitoring
At approximately 12 months of age an infant can usually
A. roll from supine to prone position B. sit when holding an external supporting object C. sit alone D. roll from supine to prone, sit alone, and sit when holding an external object
Flooding, systematic desensitization, and modeling are behavioral methods for reducing
a. fear. c. interpersonal conflict. b. id-ego conflict. d. psychosis.