In the context of an experiment, a variable is
a. any factor that can vary across participants or situations.
b. any phenomenon or characteristic that can be measured.
c. any phenomenon or characteristic of a participant or situation that has a specific value.
d. the unknown quantity that the experiment will determine.
A
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Which of the following is NOT true regarding female legislators?
A. They come from a lower social status when compared to their constituents. B. They hail from politically active families. C. They are long-time residents in their communities. D. They tend to represent their district in race and ethnicity.
Disposal income is defined as
A. After taxes income B. After work expense income C. Lottery winnings D. A & B only
Even when Congress puts all of its persuasive powers to work in achieving a legislative agenda, the president still retains the ultimate lawmaking authority
Indicate whether the statement is true or false
The ____________ method of measuring reliability also involves measuring the same attribute more than once, but it uses two different measures of the same concept rather than the same measure.
a. Test-retest b. Alternate-form c. Discriminant d. Split-halves