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Let X denote the amount of space occupied by an article placed in a 1-ft³ packing container. The pdf of X is below. [90x8 (1 - x) 01 (b) What is P(X ≤ 0.65) [i.e., F(0.65)]? (Round your answer to four decimal places.) X (c) Using the cdf from (a), what is P(0.25 < X < 0.65)? (Round your answer to four decir

Let X denote the amount of space occupied by an article placed in a 1-ft³ packing container. The pdf of X is below. [90x8 (1 - x) 01 (b) What is P(X ≤ 0.65) [i.e., F(0.65)]? (Round your answer to four decimal places.) X (c) Using the cdf from (a), what is P(0.25 < X < 0.65)? (Round your answer to four decir

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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i need help with the three questions.

J. Punta MY NOTES ULIMILJ ASK YOUR TEACHER Obtain the cdf of X. I REVIOUS AINSTYLING F(x) = Let X denote the amount of space occupied by an article placed in a 1-ft³ packing container. The pdf of X is below. f(x) = {90x*(1-x) Graph the cdf of X. 0<x< 1 otherwise 0 90 1 9 ULVURLJIMIS 4.2.VIJ. PRACTICE ANOTHER 10 10 x < 0 0≤x≤ 1 x > 1 (b) What is P(X ≤ 0.65) [i.e., F(0.65)]? (Round your answer to four decimal places.) x (c) Using the cdf from (a), what is P(0.25 < X < 0.65)? (Round your answer to four decim: What is P(0.25 ≤ x ≤ 0.65)? (Round your answer to four decimal places.)
Transcribed Image Text:J. Punta MY NOTES ULIMILJ ASK YOUR TEACHER Obtain the cdf of X. I REVIOUS AINSTYLING F(x) = Let X denote the amount of space occupied by an article placed in a 1-ft³ packing container. The pdf of X is below. f(x) = {90x*(1-x) Graph the cdf of X. 0<x< 1 otherwise 0 90 1 9 ULVURLJIMIS 4.2.VIJ. PRACTICE ANOTHER 10 10 x < 0 0≤x≤ 1 x > 1 (b) What is P(X ≤ 0.65) [i.e., F(0.65)]? (Round your answer to four decimal places.) x (c) Using the cdf from (a), what is P(0.25 < X < 0.65)? (Round your answer to four decim: What is P(0.25 ≤ x ≤ 0.65)? (Round your answer to four decimal places.)
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