Find inlet steam temperature and power produced by turbine
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A tank contains 0.05m^3 of Nitrogen (R=0.2968kj/kg*k) at T=-21 degrees Celcius and P=10MPa. Assume a non-ideal gas. Find the mass of Nitrogen using data from the compressibility chart.
Below, is a pay-off table for four projects P1, P2, P3, and P4; with different possible outcomes in four different states of the world S1, S2, S3, and S4. The value in parenthesis and next to each state indicates the probability of that state. Wh
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Five percent of this flow is diverted for feedwater heating at 600 kPa. Determine the inlet steam temperature and power produced by this turbine, in kW.
If you were given a large data set such as the sales over the last year of our top 1,000 customers, what might you be able to do with this data? What might be the benefits of describing the data?
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Conduct a Z-test to determine whether the following two samples indicate that the population proportions are significantly different at the 0.05 level:
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