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Mathematics, 14.11.2019 16:31 nila49
Asociologist randomly selects single adults for different groups of three, and the random variable x is the number in the group who say that the most fun way to flirt is in person. determine whether a probability distribution is given. if a probability distribution is given, find its mean and standard deviation. if a probability distribution is not given, identify the requirements that are not satisfied. x p(x) 0 0.087 1 0.328 2 0.416 3 0.169 does the table show a probability distribution? select all that apply. a. yes, the table shows a probability distribution. b. no, the random variable x's number values are not associated with probabilities. c. no, the random variable x is categorical instead of numerical. d. no, the sum of all the probabilities is not equal to 1. e. no, not every probability is between 0 and 1 inclusive.
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Asociologist randomly selects single adults for different groups of three, and the random variable x...
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