Define Proportionate Reduction of Error (PRE).
What will be an ideal response?
The proportion of errors that are eliminated in predicting values on the dependent variable by knowing values on the independent variable.
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Answer the following statement(s) true (T) or false (F)
The median is the last value when all values are organized from lowest to highest.
Which of the following statements is/are true about subjectivity in social work research? A) It should be minimized in all studies, regardless of the research question
B) It should be avoided in mixed methods studies, only. C) Subjective inquiry can be complimentary with objective inquiry. D) ?None of the above.
When members have a low status in the group they are likely to
a) Conform to the group norms b) Be disruptive c) Not care about their position in the group d) Change the norms of the group
Many consider the Social Security Act to be the foundation of the American welfare state
Indicate whether the statement is true or false