A representative who makes decisions using his or her best judgment rather than voting the way constituents demand is called a ________

Low-constraint research

A) Can negate a general proposition, but cannot establish a general proposition. B) Can establish a general proposition, but cannot negate a general proposition. C) Can only establish causal relationships. D) None of the above

Why do correlation values of +.70 and -.70 give you the same amount of information about the association between two variables? What information does the sign of the coefficient give you?

What will be an ideal response?