What is the probability that a diner is an undergraduate and has bought a meal and what is the probability that someone who has bought a meal is a postgraduate?
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A constant pressure is applied to a 0.5 m diameter vertical cylinder of 300 kPa in a piston cylinder device. Atmospheric pressure is 100 kPa. Calculate the mass of the piston and the work needed to move the piston 5 m in the upward direction.
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The specimen shown has been cut from a 1/4 in.-thick sheet of vinyl ( E = 0.45 X 106 psi) and is subjected to a 350-lb tensile load. Determine ( a) the total deformation of the specimen, (h) the deformation of its central portion BC.
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A frictionless piston-cylinder contains H2O initially at 1000 kPa and 200C. The system is slowly cooled at constant pressure to 20C. Determine the temperature at which you would expect two phases to exist. Calculate the work for the entire process
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What is the probability that two throws will be required to win the doll and what is the probability that more than 3 throws will be required to win the doll
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At the 2013 Winnebago County Fair a vendor is offering a "fair special" on sandals. If you buy one pair of sandals at the regular price of $50, you get a second pair at a 40% discount, and a third pair at half the regular price.
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Create an application for Koch's Cottages, a weekend getaway resort that rents boats and cottages to use on the local lake.
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The position of the front bumper of a test car under microprocessor control is given by x(t)=2.17m+(4.80m/s2)t2?(0.100m/s6)t6. Find its position at the first instant when the car has zero velocity
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A galaxy known to be traveling away from the Earth at 0.840 percent of the speed of light is observed on Earth to have a strong peak in its spectrum at 656.1 nm. Calculate the wavelength of the light emitted by the bulk
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Describe the mechanisms and genetic regulation that underpin how two cells such as a cardiomyocyte and a motor neuron have identical genomes, yet are functionally and structurally different.
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You are to build a grade performance record and prediction tool for your course. This tool shall record the individual grades of a student
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Estimate the FAD (N.T.P.) of the compressor, and the relative humidity of the air entering the compressor - Select and size a suitable type of machine with regard to output FAD (free air delivered) and quality of air supply.
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Estimate the rate of heat loss per metre length of pipe and explain why the thermal resistance of the pipe wall can be ignored.
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Explain how the accountant and economist view cost
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Determine the effects of two-dimensional and three dimensional loading on the dimensions of a given material and determine the stresses and strains in the three dimensions of the steel plate
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What should be the fair price of this asset today?
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When the application starts, it presents the user with a calendar displaying the dates of the current month and year and 6 buttons labelled Create Appointment, View/Edit Ap-pointments, Delete Appointment, Move Appointment, Search and Translate Appointment.
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Calculate the torque required at input T and calculate the magnitude and direction of the torque required to hold the gearbox stationary (holding torque Th). Show the direction of the holding torque applied to the shaft with the aid of a sketch.
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Analyse conceptual frameworks of HPW and identify and explain the key components of HPW - Evaluate the link between HPW and sustained organisation performance, competitive advantage and employee wellbeing
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A helicopter is flying horizontally at a speed of 294m/s over a hill that slopes upward with a 2 percent grade. What is the component of the helicopter's velocity perpendicular to the slope of the hill?
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