Find the value of C so that the function is a density function. f(x) = = [Cx4.5 if 0≤x≤ 5 otherwise

Q: Find the proportion X of individuals who can be expected to respond to a certain mail-order…

A: The solution has been attached below:

Q: Suppose that Y has density function f (y) = $ ky(1 − y), 0 ≤ y ≤ 1, 0, elsewhere. a Find the value…

A: Hey there! Thank you for posting the question. You have posted the question with mulitple subparts,…

Q: determine the values ​​of the constant c, for which the given functions, is discrete density…

A:

Q: The value of c

A: The given density function is, fx=cx2      if 0<x<30          otherwise It is known that the…

Q: Using R, plot the exponential density function with param. A = 0.4 on interval ( − 1, 12).

A: The solution is given below:

Q: Find the constant K such that the function f(x) below is a density function. f(x)= K², 0 ≤x≤7 K

A: given function is f(x)=Kx2      ,

Q: Determine the value of c that makes the function f (x,y) = cxy for 0 < x < 4 and 0 < y < 4 satisfies…

A: Given,f(x,y)=cxy  ;  0&lt;x&lt;4 and 0&lt;y&lt;4

Q: Find E(X)

A:

Q: The graph to the right is the uniform density function for a friend who is x minutes late. Find the…

A: We know that, The probability density function of Uniform distribution is, f(x) = { 1/(b-a) ,…

Q: b) Find the marginal probability density function of Y, fy (y).

A:

Q: Which of the following are density functions? Find c and the corresponding distribution function F…

A:

Q: Find the value of C so that the function is a density function. if x < 0 f(x) = {Ce-5² if a ≥ 0.

A:

Q: The density function of X is:  f(x) = c·x2 ·( 1 - x ).  Calculate the mode of X.

A: The density function of X is: f(x) = c·x2 ·( 1 - x ).  Calculate the mode of X.

Q: Find a value of k that will make f a probability density function on the indicated interval.ƒ(x) =…

A: Consider the function: fx=kx12, x∈1, 4   and, for all other values of x, fx=0.   Thus, fx=0,x∈-∞,…