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

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad