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Which probability is equal to

the correlation between two random variables X and Y is p=-0.75.it is given that X=1,2or3 with equal probability of 1/3 and
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2. asked by Joel
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Suppose that 𝑋 is equal to either 1 or 2, with equal probability. Write down an expression for the probability that there
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2. asked by Molly
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Suppose that X is equal to either 1 or 2, with equal probability. Write down an expression for the probability that there were
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2. asked by CS
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Nathan conducted an experiment in which he spun a spinner with four equal-sized sections labeled W, X, Y, and Z. The results of
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2. asked by uh
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Jason spun a spinner with 4-equal sized areas (green, yellow, blue and red) 25 times, with the results shown below. Is the
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2. 41 views
Jason spun a spinner with 4-equal sized areas (green, yellow, blue and red) 25 times, with the results shown below. Is the
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2. 52 views
compare the experimental probability and theoretical probability discussing whether the experimental probability was greater
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2. asked by (ﾉ◕ヮ◕)ﾉ
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compare the experimental probability and theoretical probability discussing whether the experimental probability was greater
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2. asked by (ﾉ◕ヮ◕)ﾉ
3. 358 views
A communication channel accepts the input X ?{0,1, 2,3} and outputs Y=X+Z whereZ is a binary random variable taking values -1
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2. asked by Shanu
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Ignoring twins and other mutiple births, assume babies born at a hospital are independent events with the probability that a
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2. asked by Anonymous
3. 2,366 views