Question 2A sample of size 6 was collected from an unknown population8 12 14 15 16 191. Use the table of expected z-scores (rounded to the nearest tenth) below to construct the normality plotwith expected z-scores on the x-axis and the observations on the y-axis:5-1.2-0.500.51.2-1Clear All Draw:2299not normalnormal2120191817161514-406SCNWE13121110986-1.3-0.6-0.20.20.61.3127-1.4-0.8-0.400.40.81.48-1.4-0.9-0.5-0.20.20.50.91.49-1.5-0.9-0.6-0.300.30.60.91.5do the graphfollow thelines makesure it isexact2. Based on whether the pattern above is linear or not, in your opinion, was the sample drawn from anormal population or not?Y

Given information: A sample of size n=6 is given as 8,12,14,15,16, and19.

Answered: A sample of size 6 was collected from…

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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A sample of size 6 was collected from an unknown population 2 10 12 15 16 17 1. Use the table of expected z-scores (rounded to the nearest tenth) below to construct the normality plot with expected z-scores on the x-axis and the observations on the y-axis: 5 -1.2 -0.5 0 0.5 1.2 Clear All Draw: 19 18 17 16 15 14 13 12 11 20 9 8 7 normal O not normal 6 5 3 2 6 -1.3 -0.6 -0.2 0.2 0.6 1.3 7 -1.4 -0.8 -0.4 0 0.4 0.8 1.4 8 -1.4 -0.9 -0.5 -0.2 0.2 0.5 0.9 1.4 9 -1.5 -0.9 -0.6 -0.3 0 0.3 0.6 0.9 1.5 2. Based on whether the pattern above is linear or not, in your opinion, was the sample drawn from a normal population or not?
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A sample of size 8 was collected from an unknown population 0 1126 10 11 20 1. Use the table of expected z-scores (rounded to the nearest tenth) below to construct the normality plot with expected z-scores on the x-axis and the observations on the y-axis: 5 -1.2 -0.5 0 0.5 1.2 Clear All Draw: 22- 2 not normal normal 19 # 6 -1.3 -0.6 -0.2 0.2 0.6 1.3 7 -1.4 -0.8 -0.4 0 0.4 0.8 1.4 8 -1.4 -0.9 -0.5 -0.2 0.2 0.5 0.9 1.4 9 -1.5 -0.9 -0.6 -0.3 0 0.3 0.6 0.9 1.5 2. Based on whether the pattern above is linear or not, in your opinion, was the sample drawn from a normal population or not?
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A random sample of size 10 yielded roughly "mound-shaped" data with a sample mean of 63.5 and a sample variance of 60.8. Let (L, OU) be the interval estimate that contains the population mean with 95% probability. Find the width of the interval. That is, find 0 – 0₁. 4.52 5.49 5.58 5.70 9.04 10.99 11.16 11.40 none of the other answers give the correct width

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