Standard deviation for the normal distribution
Find the mean and standard deviation for the normal distribution where 50% of the data falls between 73.25 and 86.75. Assume the data is symmetric about the mean.
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What is the distribution for the difference between the two sample means? Specify the distribution, and give the numerical values of the mean and standard deviation. Justify the distribution chosen. Show the explicit calculation of the standard de
Given that the average diameter of a capillary is 8.0µm, calculate the number of capillaries in the blood circlatory system. Show work.
The flowing water carries away the heat produced by the body. If a resting person is known to have a thermal power output of 85 W, what will the temperature difference between the intake and outflow water be when the flow rate is 1.2 liters each 4
Two kilomoles of liquid ammonia at 25°C and x times theoretical air from the compressor enter the combustion chamber. What is x if the adiabatic flame temperature is to be fixed at 1600 K?
A flat, square coil with 23.0 turns has sides of length 0.120 m . The coil rotates in a magnetic field of 2.30×10-2 T.What is the angular velocity of the coil if the maximum emf produced is 20.0 mV ? What is the average emf at the angular vel
A mixture of 1 mol of H2O, 2 mol of O2, and 5 mol of N2 is heated to 2200 K at a pressure of 5 atm. Assuming the equilibrium mixture consists of H2O, O2, N2, and H2, determine the equilibrium composition at this state.
What thickness of insulation, when placed on the outer surface, gives the same heat flux through the wall as a 0.0025m thickness placed on the inner wall?
What percentage of your points are within the 1, 2, or 3 Standard deviations from the mean? Calculate the standard deviation using Range Rule of Thumb.Compare to the usual results.
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