A company markets three types of products A, B and C. Four out of every seven products are of type A, two out of every seven products are of type B and the rest are of type C. For export, 40\% of type A products, 60\% of type B products and 20\% of type C products are destined. A product is chosen at random, it is requested: a) (1.25 points) Calculate the probability that the product is destined for export. b) (1.25 points) Calculate the probability that it is of type C given that the product is destined for export.
A company markets three types of products A, B and C. Four out of every seven products are of type A, two out of every seven products are of type B and the rest are of type C. For export, 40\% of type A products, 60\% of type B products and 20\% of type C products are destined. A product is chosen at random, it is requested:\\
a) (1.25 points) Calculate the probability that the product is destined for export.\\
b) (1.25 points) Calculate the probability that it is of type C given that the product is destined for export.