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11. [-/6.25 Points] DETAILS BBBASICSTAT8ACC 6.1.013.MI.S. MY NOTES ASK Y A particular lake is known to be one of the best places to catch a
11. [-/6.25 Points] DETAILS BBBASICSTAT8ACC 6.1.013.MI.S. MY NOTES ASK Y A particular lake is known to be one of the best places to catch a certain type of fish. In this table, x = number of fish caught in a 6-hour period. The percentage data are the percentages of fishermen who caught x fish in a 6-hour period while fishing from shore. X 0 2 3 4 or more % 43% 35% 15% 6% 1% (a) Convert the percentages to probabilities and make a histogram of the probability distribution. (Select the correct graph.) 0.5 0.4 * 0.3 0.2 N 3 4 or more O 0.5 0.A 0.3 P(X 0.2 0.1 0 1 2 3 4 or more X 0.5 0.4 X 0.3 02 01 2 3 4 or more0 1 2 3 401' more 0 (h) Find the probability that a sherman selected at random shing from shore catches one or more sh in a 6-hour period. (Enter a number. Round your answer to two decimal piaces.) E (c) Find the probability that a sherman selected at random shing from shore catches two or more sh in a 6-hour period. (Enter a number. Round your answer to two decimal places.) E (:1) Compute :1, the expected value of the number of sh caught per sherman in a show period {round 4 or more to 4). (Enter a number. Round your answer to two decimal places.) FEM (e) Compute a, the standard deviation of the number of sh caught per sherman in a Show period (round 4 or more to 4). (Enter a number. Round your answer to three dedmal places.)
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