Mathematics, 28.02.2021 16:10 woodfordmaliky
Best of three In a best out of three series played between teams A and B, the team that gets two wins first wins the entire series. Assuming that team A has a 70% chance of winning a game and that outcome of games are indepen- dent events, the probability that the series ends after two games is 58%
a. Find the probability distribution of X number of games played in the series.
b. Find the expected number of games to be played in the series.
c. Verify that the probability that the series ends after two games is 58% by writing out the sample space of all possible sequences of wins and losses for team A in a best of three series. (A tree diagram may help.) Find the probability for each sequence and then add up those for which the series ends after two games. (Use what you learned in Section 5.2 about probabilities for intersections of independent events.)
Answers: 2
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The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
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Mathematics, 21.06.2019 21:30, drepeter86
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
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Best of three In a best out of three series played between teams A and B, the team that gets two win...
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