This refers to the number of scores that can vary in the calculation of a statistic.
A. sum of squares
B. calculation deviations
C. sample means
D. degrees of freedom
Answer: D
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Describe the general purpose for descriptive statistical techniques and for inferential statistical techniques
What will be an ideal response?
Diagnoses in the DSM-IV-TR system are made when a person shows a certain number of symptoms from a list of symptoms. What term is used to describe this approach to diagnosis?
a) clustered b) axis-driven c) prototypal d) dimensional
Robin grew up in a public housing project in Chicago. Grant grew up at the same time in an affluent suburb of Chicago. When Robin and Grant meet in college, we can expect that in general they will __________.
a.) differ significantly in age-graded influences b.) share sociocultural-graded influences but differ in history-graded influences c.) share similar non-normative life events d.) share history-graded influences but differ in sociocultural-graded influences
In the 1970s, a majority of American adults indicated that premarital sex was ________; now, a majority says that it is ________.
A. acceptable; acceptable B. always wrong; acceptable C. always wrong; always wrong D. acceptable; always wrong