Probably 2 very easy probability problems
Hi, I need help understanding 2 probability problems.
I have a box with 24 circuit boards and I know 5 are faulty, if I take out 6 boards what is the probability that one of those 6 is faulty?
I am unsure about the second one althought it seems very easy, almost to easy.
A medicine makes 0.07 sick, what is the probability that 3 out of 10 people that take it will get sick?
I have a hard time following the examples in the book so I hope you can shed some light on what seems to be 2 easy questions.