Four balls are independently projected onto one target, the probability of a hit for each is P1 = 0.1 , P2 = 0.2 , P3 = 0.3 , P4 = 0.4. What are the probabilities P04, P14, P24, P34, P44 that zero, one (1), two (2), thre ...
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Advertisements suggest that a new window design can save $400 per year in energy cost over its 30-year life. At an initial cost of $8,000 and zero salvage value, using IRR, is this window a good investment? MARR is 8%.
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Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. Find the probability that a randomly selected bill will have an amount greater than $165, which the city believes might indicate t ...
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Suppose, in equilibrium and in a closed economy, at the point of tangency between the iso-value line and the ppf, we observe that MPLf= 8 MPLm= 2 and PM=1 what is Pf? what is the wage?
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Some Statistics students were interested in finding out in there was a relationship between the number of hours of study for a chapter and the score on that test. On the basis of the number of hours their classmates stud ...
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There are two firms that produce large commercial airplanes, namely, Boeing and Airbus. Boeing and Airbus have different flight control systems, with many pilots preferring one system over the other. The Airbus A380 has ...
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Define the international Fisher Effect and explain the fact of how it occurs. Is there any deviation from it?
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In an experiment with equiprobable outcomes, the sample space is S = {1,2,3,4} with P(s) = 1/4. A1 = {1,3,4}, A2 = {2,3,4}, A3 = ∅(null set). Are the events independent? Show all works.
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How the Manager use the information "supposed the macroeconomic forecast predict that the economy will be expanding in the near future" in an organization?
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QXd = 14 - (1/2) P X and QXS = (1/4)P X - 1 a. Determine the equilibrium price and quantity. Show the equilibrium graphically. b. Suppose a $12 excise tax is imposed on the good. Determine the new equilibrium price and ...
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