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class that stores a temperature in a temperature member variable and has the appropriate constructor, setter and getter functions. In addition to these, the class should have the following member functions:
• isEthylFreezing. This function should return the bool value true if the temperature stored in the temperature field is at or below the freezing point of ethyl alcohol. Otherwise, the function should return false.
• isEthylBoiling. This function should return the bool value true if the temperature stored in the temperature field is at or above the boiling point of ethyl alcohol. Otherwise, the function should return false. •
Create a machine problem implementing Object Oriented programming. Make it sure to apply that your program apply conditional structure, iterative structure and array .
Consider all samples of size 5 from this population: 2 5 6 8 10 12 13
a) Compute the mean (μ) and standard deviation (σ) of the population.
b) Calculate the mean and the standard deviation of the sampling distribution of the sample means.
One- half mole of helium is expanded adiabatically from an initial pressure 5atm and atmosphere of 500K to a final of 1atm. Find the temperature, final volume, the work done by the gas and the change in internal energy of the gas.
A long thin rod of length L has a linear density y(x)= Ax where x is the distance from left end of the rod
1- how far is the center of mass of the rod from the left end of the rod?
2- what is the mass of the rod?
A random variable X is normally distributed with a mean of 45 and standard deviation of 3.If the area to the right of Z is 0.9292, what will be the value of its random variable X
A random variable X is normally distributed with a mean of 45 and standard deviation of 3. What is the value of the random variable X if the area to the left of Z is 0.1255
Find the volume of an object enclosed by cylinders z = y2 +2, z = 4−y2 and planes x = −1 and x = 2.
Find the volume of an object enclosed by parabola z = x2 + y2 and plane z = a2.
t best book on analysis of statically indeterminate system using approximation methods (portal frame and cantilever method).
