Webassign In words, define the random variable X. x 251 Ch.7 - Math 251, section 00 the number of people in the program the weight loss, in pounds, for an individual the weight, in pounds, of an individual after completing the weight loss program the time, in months, that an individual follows the weight loss plan Graph the probability distribution. f(x) Rx) 0.20 0.20 A(x) 0.15 0.20 0.15 0.20 0.10 0.15 0.10 0.15 0.05 0.10 0.05 0.10 10.05 ).05 10 15 15 (c) Find f(x). F ( x) = where SXS (d) Find u. (e) Find o. (Round your answer to two decimal places.) 0 = (f) Find the probability that the individual lost more than 9 pounds in a month. (Enter your answer as a fraction.) (g) Suppose it is known that the individual lost more than 8 pounds in a month. Find the probability that he lost less than 12 pounds in the month. (Enter your answer as a fraction.) (h) State "P(6 11) =_ _" in a probability question. o What is the probability that the weight loss is between 6 and 14 pounds given that it is greater than 11 pounds? What is the probability that the weight loss is exactly 6 or 14 pounds given that it is greater than 11 pounds? What is the probability that the weight loss is greater than 11 pounds given that it is between 6 and 14 pounds? What is the probability that the weight loss is greater than 11 pounds given that it is below 6 pounds or above 14 pounds? `What is the probability that the weight loss is below 6 pounds or above 14 pounds given that it is greater than 11 pounds? Draw the picture and find the probability. (Enter your answer as a fraction.) P(6 11) = Additional Materials