A researcher records a child's crying behavior when the child is at school and when the child is at home and provides treatment at school then at home. The researcher is using a(n) _____________ design
a. A-B-A-B
b. multiple-baseline-across-settings
c. changing-criterion
d. multiple-baseline-across-behaviors
b
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Dr. Martinez wants to know which exhibits children prefer at the new Children's Museum. To find out, she unobtrusively observes them to see which exhibits they choose to visit most and at which ones they spend the most time. Which type of research method does this represent?
a. naturalistic observation c. a longitudinal study b. the case study method d. a standardized test
The human body is capable of defeating a wide range of viruses; however, HIV is universally fatal. What characteristic of HIV seems responsible for its lethal effect?
a) The virus directly attacks heart muscle. b) It attacks the bones, leading to multiple fractures. c) The virus attaches to neurons, reducing the ability to transmit signals. d) Rapid mutation of HIV makes it difficult for the immune system to defeat its action.
The use of projective personality tests is favored by ______ theorists
a. psychodynamic c. trait b. humanistic d. cognitive
Being in a heaving, pitching boat, car, or airplane can cause motion sickness because of a serious mismatch of information from which three sensory systems?
a. olfactory, kinesthetic, and auditory systems b. visual, kinesthetic, and vestibular systems c. kinesthetic, auditory, and somesthetic systems d. olfactory, gustation, and auditory systems