MATH
posted by Marco on .
A quality control inspector found flaws in 13 out of 150 sweaters. Find the probabillity that a sweater has a flaw. Round to nearest tenth of a %
Suppose the company produces 600 sweaters/day. How many WILL have flaws?
PS! I have sent them in separatly.
3 step problem!!!

13/150 = .08666 times 100 = 8.6666...% to nearest tenth percent = 8.7%
.087 * 600 = 52
could also say 600 * (13/150) = 52