The​ random-number generator on calculators randomly generates a number between 0 and 1. The random variable​ X, the number​ generated, follows a uniform probability distribution. ​(a) Identify the graph of the uniform density function. ​(b) What is the probability of generating a number between 0.73 and 0.86​? ​(c) What is the probability of generating a number greater than 0.86​? ​(a) Choose the correct graph of the uniform density function below.

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A: X~ Uniform(a,b) ====================== f(x) = 1b-a ; a≤ x ≤ b

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A:

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A: We have given that  Success of probability p= 1/10= 0.1 We use geometric distribution.  X~G(p)

Q: The random-number generator on calculators randomly generates a number between 0 and 1. The random…

A:

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A:

Q: The probability density of a random variable X is given in the figure below.

A: From the given information, The density of X is, f(x)=12, 0<x<2

Q: From this density, the probability that X > 1.02 or X < 0.32 is:

A: The probability distribution of X is  f(x) = 12  ; 0&lt; x&lt;2

Q: #4

A:

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A: Here AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPART PLZ REPOST FOR REMAINING PARTS

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A: We have given that  X~P( lambda)  Average = = lambda= 6

Continuous Probability Distributions

Probability distributions are of two types, which are continuous probability distributions and discrete probability distributions. A continuous probability distribution contains an infinite number of values. For example, if time is infinite: you could count from 0 to a trillion seconds, billion seconds, so on indefinitely. A discrete probability distribution consists of only a countable set of possible values.

Normal Distribution

Suppose we had to design a bathroom weighing scale, how would we decide what should be the range of the weighing machine? Would we take the highest recorded human weight in history and use that as the upper limit for our weighing scale? This may not be a great idea as the sensitivity of the scale would get reduced if the range is too large. At the same time, if we keep the upper limit too low, it may not be usable for a large percentage of the population!