Suppose that the value of r is −0.94 for the data set without the outlier. Which best predicts the value of r for the data with the added outlier?

A) −0.62
B) −0.99
C) 0.62
D) 0.94

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2