Calculus and Above

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Find zα/2 for α=0.26. I need help getting the problems right

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A manager of a pizza restaurant has changed the restaurant's

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On a standardized exam, the scores are normally distributed

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I'm a little confused on linear approximation and was

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Find a formula in terms of k for the entries of Ak, where A

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Consider the function f(x)=|x|, find the equation of a new

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I just need the answer to questions. I have a test today

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I need help with my statistic homework please. Assume that a

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