Abox contains seven green marbles, six blue marbles and eight orange marbles. without looking, you choose two marbles out of the bag. what is the probability that the first two picked will both be green if you don’t replace the marble after the first pick?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?