The diameter of the Sun is about 1.4 x 106 km. The diameter of the planet Venus is about 12,000 km.

What is the approximate ratio of the diameter of the Sun to the diameter of

Venus?

A. 8.5 x 10-3

B. 8.5 x 102

c. 1.17 x 103

D. 1.17 * 102

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.