Arecipe for quinoa no calls for 2 and 2/3 cups of milk connor wants to make four batches of quinoa how much milk does he need

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.