Answer Happy

Information on the weights and years of experience for a football team was obtained. The given contingency table provides a cross-classification of those data. Compute the following conditional probabilities directly; that is, do not use the conditional probability rule. A player on the football team is selected at random. Complete parts (a) through (e) below. a. Find the probability that the player selected is a rookie. P(rookie) = (Round to three decimal places as needed.) b. Find the probability that the player selected weighs under 200 pounds. P(weighs under 200) = (Round to three decimal places as needed.) c. Find the probability that the player selected is a rookie, given that he weighs under 200 pounds. P(rookie weighs under 200) = (Round to three decimal places as needed.) d. Find the probability that the player selected weighs under 200 pounds, given that he is a rookie. P(weighs under 200 rookie) = (Round to three decimal places as needed.) e. Interpret your answers in parts (a)-(d) in terms of percentages. Part (a) indicates that % of the players are rookies. (Type an integer or a decimal rounded to one decimal place as needed.) Part(b) indicates that % of the players weigh under 200 pounds. (Type an integer or a decimal rounded to one decimal place as needed.) Part (c) indicates that % of the players who weigh under 200 pounds are rookies.