1. A jar has 9 balls consisting of 5 blue balls and 4 green balls,…

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Question Answered step-by-step 1. A jar has 9 balls consisting of 5 blue balls and 4 green balls,…   1. A jar has 9 balls consisting of 5 blue balls and 4 green balls, from which three balls must be randomly drawn without replacement. It is of interest to determine the probability that a certain number of balls are blue.  What is the probability that exactly two out of the three balls selected are blue?what is the probability that at least two out of the three balls are blue?2. Consider the following table that shows some summary measures about the number of points scored by two basketball players in a span of 40 games.  Coby BryanJames Lee BrownMean26.428.6Standard Deviation8.326.27Who among the two players performed better during the 40- game span?Group of answer choicesA. James Lee Brown performed better since the standard deviation of his score is higher than that of Coby Bryan.B. Coby Bryan performed better since the standard deviation of his score is better than James Lee Brown.C. Coby Bryan performed better since his average score is higher than that of James Lee Brown.D. James Lee Brown performed better since his average score is higher than that of Coby Bryan.  Math Statistics and Probability STATISTICS 110 Share QuestionEmailCopy link Comments (0)