How can you distinguish between a test of association and a test of difference?
a. A test of association is used when the independent and dependent variables are measured at the interval or ration level, while a test of difference is used when the independent variables are measured at the nominal level and the dependent variables are measured at the interval or ratio levels.
b. A test of association is used when the independent and dependent variables are measured at the nominal level, while a test of difference is used when the independent and dependent variables are measured at the interval or ratio level.
c. A test of association is used when the independent variable is measured at the nominal level and the dependent variable is measured at the interval or ratio level, while a test of difference is used when the independent variable is measured at the interval or ratio level and the dependent variable is measured at the nominal level.
d. A test of association is used when the independent variable is measured at the nominal level and the dependent variable is measured at the interval or ratio level, while a test of difference is used when the independent and dependent variables are measured at the nominal level.
Answer a,
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Studies of media portrayals of nuclear families suggest that they are often shown very positively, and also that
a. White families are shown as more isolated than Black families b. Middle class families are shown more frequently than working class families c. Black families are shown with more sibling conflict than White families d. Both A & B e. Both B & C