MY NOTES ASK YOUR TEACHER PRA Assume a jar has six red marbles and four black marbles. Draw out two marbles with and without replacement. Find the requested probabilities. (Enter the probabilities as fractions.) (a) P(two red marbles) with replacement 9/25 without replacement 1/3 (b) P(two black marbles) with replacement 4/25 without replacement 3/25 x (c) P(one red and one black marble) with replacement 12/25 without replacement 8/15 (d) P(red on the first draw and black on the second draw) with replacement without replacement 6/25 4/15