# Question

Find and plot the CDFs corresponding to each of the following PDFs:

(a)

(b)

(a)

(b)

## Answer to relevant Questions

A random variable has the following exponential PDF: Where and are constants. Determine the required relationship between a and b. Determine the corresponding CDF. Which of the following mathematical functions could be the PDF of some random variable? (a) (b) (c) (d) A Gaussian random variable has a PDF of the form Write each of the following probabilities in terms of Q- functions (with positive arguments) and also give numerical evaluations: (a) (X > 0), (b) (X > 2), (c) (X > –3), (d) ...Let be a random variable whose PDF is given by f z(z) = cz2e–zu(z). (a) Find the value of the constant c. (b) Find the form of the CDF of Z, Fz (z). (c) Find Pr ({Z 4)). Suppose V is a uniform random variable, (a) Find the conditional PDF, fv|{v > 1}(v) . (b) Find the conditional PDF, fv|{1/2 < v < 3/2}(v). (c) Find the conditional CDF,fv|{1/2 < v < 3/2}(v)Post your question

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