|
Probability Question I am stuck on
I know this should be a really easy question I should be able to get in two questions, but I suck at math. We are talking about combonations and permitations, so use that crap.
From among 80 light bulbs, 10 are defective. How man samples of 8 have at least 1 deffective bulb.
Can anyone help?
__________________
Signatures are for chumps.
|