Mathematics, 27.11.2020 22:50 tdyson3p6xvtu
In a board game, you roll a die to win or lose points, depending on the outcome. The outcomes follow this probability distribution. Number 1 5 2,3,4,6 Probability 1/6 1/6 4/6 Points 4 6 -5 If a player can only win by accumulating 20 points, which of the following best describes the fairness of the game? It's not a fair game because the weighted average is negative. It's a fair game because you could win points. It's a fair game because you gain more points if you roll a 5 than if you roll any of the negative outcomes. It's not a fair game because the weighted average is positive.
Answers: 3
Mathematics, 21.06.2019 18:30
Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?
Answers: 1
Mathematics, 21.06.2019 19:40
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол
Answers: 1
In a board game, you roll a die to win or lose points, depending on the outcome. The outcomes follow...
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