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ra1l [238]
3 years ago
13

The probability density function for random variable W is given as follows: Let x be the 100pth percentile of W and y be the 100

(1 – p)th percentile of W, where 0
Mathematics
1 answer:
zaharov [31]3 years ago
7 0

Answer:

Step-by-step explanation:

A probability density function (pdf) is used for continuous random variables. That is why p is between 0 and 1 (the two extremes - 0 and 1 - exclusive).

X = 100pth percentile of W

Y = 100(1-p)th percentile of W

Expressing Y as a function of X;

Y = 100(1-p)th = 100th - 100pth

Recall that 100pth is same as X, so substitute;

Y = 100th - X

where 100th = hundredth percentile of W and X = 100pth percentile of W  

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  • Vertical shift: up 3 units
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Step-by-step explanation:

assume that y=\sqrt{x} is f(x)=\sqrt{x} and y=\sqrt{-2x+6}+3 is

g(x)=\sqrt{-2x+6}+3\\ f(x)=\sqrt{x} \\g(x)=\sqrt{-2x+6}+3

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y=\sqrt{2}\sqrt{x-3}+3

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a=1.41421356\\ h=3\\k=3

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