can someone help me understand d) −7 < k < k + 4 < 7 Please show steps. The pdf for X is shown below.f(x) = 1401Since -7 < k < k + 4 < 7, the definition of f(x) remains the same, f(x) =over the entire interval k < x < k + 4. Thus, the integral will not need to be split into separate integrals.14'P(k < X < K + 4) =Compute P(k < X < K + 4) ===-7 ≤ x ≤ 7otherwise=√xJk1k+4=√xk+4 1k+4f(x)dxk+ 414_dx14|X = k + 4-X14 x = kf(x) dx, rounding your answer to two decimal places.X14X

In question, We have given the pdf of X is f(x). Then We'll find the P(k < X < k+4) = ? The…

Answered: The pdf for X is shown below. 1 f(x) =…

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The pdf for X is shown below. 1 f(x) = 14 -7 ≤x≤7 0 otherwise Since -7

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

ChapterA: Appendix

SectionA.2: Geometric Constructions

Problem 10P: A soda can has a volume of 25 cubic inches. Let x denote its radius and h its height, both in...

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Question

can someone help me understand d) −7 < k < k + 4 < 7

Please show steps.

The pdf for X is shown below.
f(x) = 14
0
1
Since -7 < k < k + 4 < 7, the definition of f(x) remains the same, f(x) =
over the entire interval k < x < k + 4. Thus, the integral will not need to be split into separate integrals.
14'
P(k < X < K + 4) =
Compute P(k < X < K + 4) =
=
=
-7 ≤ x ≤ 7
otherwise
=
√x
Jk
1
k+4
=√x
k+4 1
k+4
f(x)dx
k+ 4
14
_dx
14
|X = k + 4
-X
14 x = k
f(x) dx, rounding your answer to two decimal places.
X
14
X

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