Suppose you have a bag with 5 red, 7 white, 3 blue poker chips. Use this information to answer questions 19 - 21. X Question 19 0/ 0.2 HW 7 Question 19: If you draw four chips with replacement, what is the probability that all four are white? Your Answer: X Question 20 0/ 0.2 HW 7 Question 20: If you draw four chips without replacement, what is the probability that all four are white? Your Answer: X Question 21 0/ 0.2 HW 7 Question 21: If you draw four chips without replacement, what is the probability that at least one of the chips are not white? Your