lighting travels much faster than thunder so lightning is seen before thunder is heard using inductive reasoning and graph if you count 30 s between the lightning and thunder, how far away is the storm?

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.