Introductiont XA 6.4 Mean & Standard D XW 6.5 Normal Distribution x W 6.8 Use Normal Dstrbtn x W 6.7 Binomial and Geom x6.R Chapter 6 Review - 1 x +webassign.net/web/Student/Assignment-Responses/submit?dep%3D246050258&tags%3Dautosave#question4734154 1ASuppose that for a given computer salesperson, the probability distribution ofx = the number of systems sold in one weekis given by the following table.1.2.478.P(x)0,040.100.130.300.290.120.010.01(a) Find the mean value of x (the mean number of systems sold).4.15(b) Find the variance and standard deviation of x. (Round your standard deviation to four decimal places.)variance77.0475standard deviation8.7777How would you interpret these values? (Round your standard deviation to four decimal places.). A typical deviation from the mean number of systems sold in one week isThe mean squared deviation from the mean number of systems sold in one week is 77.04758.7777(c)What is the probability that the number of systems sold is within 1 standard deviation of its mean value?6826(d) What is the probability that the number of systems sold is more than 2 standard deviations from the mean?0228Watch ItMaster It1:35 PMNeed Help?Read It10/2/20206.Type here to searchhp...5.3.

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Description: Introductiont XA 6.4 Mean & Standard D XW 6.5 Normal Distribution x W 6.8 Use Normal Dstrbtn x W 6.7 Binomial and Geom x6.R Chapter 6 Review - 1 x +webassign.net/web/Student/Assignment-Responses/submit?dep%3D246050258&tags%3Dautosave#question4734154

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s given by the following table. 4 6. 7. 8. P(x) 0.04 0.10 0.13 0.30 0.29 0.12 0.01 0.01 (a) Find the mean value of x (the mean number of systems sold). 4.15 (b) Find the variance and standard deviation of x. (Round your standard deviation to four decimal places.) 77.0475 8.7777 variance standard deviation How would you interpret these values? (Round your standard deviation to four decimal places.)

s given by the following table. 4 6. 7. 8. P(x) 0.04 0.10 0.13 0.30 0.29 0.12 0.01 0.01 (a) Find the mean value of x (the mean number of systems sold). 4.15 (b) Find the variance and standard deviation of x. (Round your standard deviation to four decimal places.) 77.0475 8.7777 variance standard deviation How would you interpret these values? (Round your standard deviation to four decimal places.)

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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