Confidence interval is defined as _________
a. a range of values that probably contains the population value
b. a range of values that probably contains the population mean
c. a range of values that probably contain the population standard deviation
d. all of these
A
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What is an important function of organizations such as the American Psychological Association, the American Psychological Society, and the American Medical Association?
A. They fund most of the treatment and prevention research done in the United States. B. They draw up the policies that determine which clients get treatment and for what duration. C. They set and maintain professional and ethical standards. D. They control forensic issues such as the insanity defense and the policies for committing patients against their will.
A property of control processes in the modal model of memory is that they
a. do not require attention. b. may differ from one task to another. c. are performed without conscious awareness. d. are difficult to modify.
What technique is a measure of the relationship between two variables?
a. correlation c. testimonial b. survey d. observation
concrete operational
What will be an ideal response?