Abag contains 3 blue marbles, 9 green marbles and 11 yellow marbles. twice you draw a marble and replace it. find p (blue, then green) a.27/529 b.27/23 c.15/259 d.12/23

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

Describe the domain and range of y=2(3)^x-2+5

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?