Based on an analysis of sample data, an article proposed the pdf f(x) = 0.55e-0.55(x - 1) when x ≥ 1 as a model for the distribution of X = time (sec) spent at the medianline. (Round your answers to three decimal places.)(a) What is the probability that waiting time is at most 9 sec? More than 9 sec?at most 9 secP(X ≤ 9) =0.988more than 9 secP(X> 9) =0.012(b) What is the probability that waiting time is between 3 and 8 sec?0.027XNeed Help?Read ItWatch It

Given pdf of X is,f(x) = 0.55e-0.55(x-1) when .X = time spent at the median line.

Answered: Based on an analysis of sample data, an…

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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