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A golf ball is selected at random from a golf bag. If the golf bag contains 5 black balls, 3 green balls, and 14 brown balls, find the probability of the following event. The golf ball is black or green. . . . The probability that the golf ball is black or green is. (Type an integer or a decimal rounded to three decimal places as needed.)Suppose a poll o1919 adults asked how to deal with an energy shortage: use more production. more conservation. or both? What is the probability that a random person from this Response Number in sample 01919 adults, More production 311 a) responded "More production"? More conservation 521 b) responded "Both" or had no opinion? Both 56 No opinion 31 Total 919 a) The probability that the person responded "More production" is (Round to three decimal places as needed.) 0) The probability that the person responded "Both" or had no opinion is (Round to three decimal places as needed.) Let the sample space be S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. Suppose the outcomes are equally likely. Compute the probability of the event E = "an even number less than 8." . . . P(E) = (Type an integer or a decimal. Do not round.)A university conducted a survey of 383 undergraduate students regarding satisfaction with student government. Results of the survey are shown in the table by class rank. Complete parts (a) through (d) below. Click the icon to view the table. (a) If a survey participant is selected at random, what is the probability that he or she is satisfied with student government? P(satisfied) = (Round to three decimal places as needed.) - X (b) If a survey participant is selected at random, what is the probability that he or she is a junior? Data table P(junior) = (Round to three decimal places as needed.) Freshman Sophomore Junior Senior Total (c) If a survey participant is selected at random, what is the probability that he or she is satisfied and a junior? Satisfied 60 45 68 62 235 Neutral 28 10 18 12 68 P(satisfied and junior) = Not satisfied 15 21 15 29 80 (Round to three decimal places as needed.) Total 103 76 101 103 383 (d) If a survey participant is selected at random, what is the probability that he or she is satisfied or a junior? P(satisfied or junior) = (Round to three decimal places as needed.) Print Done