I can't for the life of me figure out how to solve this...
I have a sack of apples, in which 90% are red and the other 10% are green. If I choose 4 at random, what is the probability that two or less will be red?
I know for the first pick it is a probability of .9 right? I'm not sure how to proceed from there. Any help please?
Thanks.
I have a sack of apples, in which 90% are red and the other 10% are green. If I choose 4 at random, what is the probability that two or less will be red?
I know for the first pick it is a probability of .9 right? I'm not sure how to proceed from there. Any help please?
Thanks.