Forming a hypothesis is the second step in a scientific investigation. This step is derived from which goal of psychology?
a) describing
b) explaining
c) predicting
d) changing
b
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Paul Broca's patient "Tan" would probably be diagnosed today with _________ aphasia
a. Broca's b. conduction c. global d. transcortical motor
In a normal distribution, what percent of test takers will score between the mean and one standard deviation above the mean?
a. 2.1% b. 13.6% c. 34.1% d. 50%
Contagious behavior is associated with behaviors such as _____
A) ?fear responses B) ?yawning C) ?orienting responses D) ?All of these are correct.
Researchers who are convinced that animals can think point to evidence that
A) chimpanzees demonstrate the ability to "count" by learning to touch pictures of objects in ascending numerical order. B) chimpanzees regularly use sticks as tools in their natural habitats. C) chimps invent grooming and courtship customs and pass them on to their peers. D) they exhibit all of these skills.