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Given, y = f(x) = 2 x^{3} - 3x^{2} + 4x +5
a) Employ the Power function to find out derivative of function.
b) Find out the value of derivative at x = 4.
Statistics and Probability, Statistics
The input to a linear filter is a random process with the following autocorrelation function: The impulse response of the filter is of the same form and is Determine the autocorrelation function of the filter output for
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Develop a list of four elements (variables) you would like to use to "measure" the association between exposure to violence and future criminality. Provide a brief explanation of the reasons you chose the variables
1. The Director of Golf for a local course wants to study the number of rounds played by members on weekdays. He gathered the sample information shown below for 520 rounds. At the .05 significance level, is there a diffe ...
A person gets a score of 52 on a test with a mean of 56 and standard deviation of 4. What would the person's score be on a scale with a mean of 100 and standard deviation of 15?
The mean monthly mortgage paid by all home owners in a city is $1260 with a standard deviation of $140 . Using Chebyshev's theorem, find the interval [L, U], that contains monthly mortgage payments of at least 90% of all ...
A three-dimensional vector random variable, X, has a covariance matrix of Find a transformation matrix A such that the new random variable Will be uncorrelated.
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A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf
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Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise
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