What are the limitations of the mean
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A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will an...
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A: Given that The probability distribution table X 0 1 2 3 4 P(x) 0.321 0.345 0.156 0.063 0.115 ...
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A: Givensample size(n)=36Mean(x)=8standard deviation(s)=1α=0.05
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A: There are total n = 15 observations.
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A: From the provided information, Sample size (n) = 7 Level of significance (α) = 0.05
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A: We know : All possible numbers = 10^9 Probability = favorable outcomes /total outcomes
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Q: For a recent English exam, use the Normal model N(73, 9.2) to find the percent of scores under 58. R...
A: Let X be English exam X~N(μ=mean=73, standard deviation=σ=9.2) P(X<58)=?
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A: here given S and T be subsets of the universal set U
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