Que: A bucket contains 6 blue, 8 red and 9 black pens. If six pens are drawn one by one without replacement, find the probability of getting all black pens? a. \(\frac{8}{213}\) b. \(\frac{8}{4807}\) c. \(\frac{5}{1204}\) d. \(\frac{7}{4328}\) Answer: \(\frac{8}{4807}\)