If you are attempting to generalize the results of a survey given to a sample of people to all those in a larger population, you might wish to make sure that all the appropriate subpopulations are proportionally represented in the sample (for example various income levels, ethnic classifications, etc.). In doing so you would be using a technique called
A) random sampling.
B) stratified sampling.
C) inverse sampling.
D) dependent sampling.
B
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Dr. Wozniak is examining a cell from the nervous system of an animal. He notices that at one end of the cell body is a long, fibrous strand of tissue. He immediately recognizes this as an axon that is responsible for ____.?
a. ?carrying signals away from the cell body b. ?receiving signals from other cells and carrying them toward the cell body c. ?determining the speed at which an action potential will travel d. ?determining whether the cell inhibits or excites neighboring neurons
The work of _____ had the greatest influence on the early development of clinical psychology.
A) G. Stanley Hall B) John Watson C) Sigmund Freud D) Jean Piaget
What is a circular reaction?
What will be an ideal response?
Explain the significance of daydreams as an altered state of consciousness. What types of experiences do we daydream about?
What will be an ideal response?