Determine whether the following is a valid distribution function: (1- e-x/2 . x 2 0 F (X) =

Q: rage value of the function f

A: The function given is fx=7-x . To determine the average value of function , use the formula .…

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A: Given:

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A: Given ,    f(x) = 2x We know that average rate of change = [f(b) - f(a)]/(b-a) (a) a = -5 , b = -2…

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A: We have to find given f(x)..

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A: (f)The discrete probability distribution of random variable X is given as:The  needs to be obtained…

Q: (a) Determine the pdf for X.

A:

Q: Let F be a distribution function on the line with only two discontinuities at 1.2 and -1.4 with…

A: From the given information, Consider, F be a distribution function on the line and it has been…

Q: A3. (i) Show that the derivative of the following distribution T = H (x) - 2H(2-x) where H(x) is the…

A:

Q: Consider the following function given below with a specified range for the variable t, where t…

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A:

Q: Statement Q1. The lifetime, in years, of a certain type of fuel cell is a randomvariable with…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: Suppose that this function represents a continuous uniform distribution over the interval 1/3≤x≤k.…

A: Given: fx=76     , 13≤x≤k

Q: etermine the value for x that solves each of the a P(X > x) = 0.5 b P(X > x) = 0.95 C P(x < X < 10)…

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Q: Show all work

A:

Q: Values of one function, f(x) is given by the following table: 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3…

A:

Q: If the cumulative distribution function of X is given by x2) b. P(X>2) c. P(X < 2) d. P(X < 2)

A:

Q: Calculate the successive average rates of change for the function, H(x)H(x) in the table below. xx…

A: Topic- Average rate of change  We are given values of function at certain points.

Q: If the cumulative distribution function of X is given by x3) b. P(X2 3) c. P(X < 3) d. P( X < 3) e.…

A:

Q: Verify that the following is a distribution function: X a

A:

Q: oy be regarded as a RV having an Erlang distribution with A = 1 and k = n In. If the sales cost is…

A:

Q: 1. Suppose that the lifetime in years, X, of a type of electrical switch follows the distribution f…

A: Given equation is the pdf of an exponential distribution with mean 2 X is an exponential…

Q: Let P(t) be the percentage of Americans under the age of 18 at time t. The table gives values of…

A:

Q: Find the z-score corresponding to a score of X = 30 for each of the following for each of the…

A:

Q: Given the function f (x) = 2 - 2 and the graph of g(x) shown, which function has a greater average…

A: Follow the procedure given below.

Q: 2. Consider the Markov chain X = (Xn)neN with state space I one step transition probabilities given…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A restaurant offeres 3 different salads, 12 different main courses, 5 different desserts, and 9…

A: Given that  Number of salads = 3 Number of main courses = 12 Number of desserts = 5 Number of drinks…

Q: Determine whether the following is a valid distribution function F(X) = 1- e/2 for x>0

A:

Q: Evaluate f (x) = 300z 1+e from 0 to 10 using 6- segment Simpson's % rule. If the true value is…

A: Given f(x) = 300x1 + ex

Q: The precision of drone's GPS is limited with the speed of the drone. The height deriv from its…

A: The expectation of the cube of the drone's speed can be calculated as:

Q: Distribution function is as follows: [0.01x² -4<x<-3 0.2x+0.5 -2<x<-1 2<x<3 4. f(x)=0.1x cx* 3<x<7…

A: Given,To,calculate the median of the distribution function.