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Suppose X has density function 3x^-4 for x is greater than or equal to 1.
(a) Find a function g so that g(X) is uniform on (0,1).
(b) Find a function h so that if U is uniform on (0,1), h(U) has density function 3x^-4 for x is greater than or equal to 1.
a machine that produces a major part for an airplane engine is monitored closely. in the past 10 of the parts produced
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Compute the z-score for M=89 for a sample of n=25 scores. Is this sample mean in the middle 95% of the distribution?
Election officials take a random sample of 100 signatures and thoroughly investigate them to find that 84% are valid. Is this statistically significant evidence that the candidate has enough valid signatures overall? Explain.
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in order to be accepted into a jb university applicants must score within the top 5 on the sat exam. given that the
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draw profit diagrams for the following positionsa 1050- strike sampr straddleb written 950-strike sampr straddlec
Suppose that in NY State, 35% of voters are Democrats, 30% are Republicans, and 11% are independent. You are conducting a poll by randomly calling registered voters. In your first four calls, what is the probability that you talk to:
the bureau of labor statistics american time use survey showed that the amount of time spent using a computer for
Metro Real Estate Association is preparing a pamphlet that they feel might be of interest to prospective homebuyers in the Middletown and Brockton areas of the city.
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