LEVCU 107
30
6
2+
--10-8
-6
-
-2
2
8
10
-2
4
-8
-10
What is the center?
O
(4, -3)
(-3,4)
(-4,3)
(4,0)
O
O
O

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