Question

They were asked to 3 Ohigh school students in a health class to write down what they ate last week. Of the30

Answer 1

Answer:

1) P(tacos)= 10/30= 1/3

2) P(Pizzas)=18/30 =3/5

3) P(T AND P)= 5/30= 1/6

4) P(T OR P)= P(T) +P(P) - P(T AND P)

                   = 10/30 +18/30 -5/30

                  = 23/30