A sample of size 6 was collected from an unknown population 17 18 19 19 21 21 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: 6 -1.3 -0.6 -0.2 0.2 0.6 1.3 5 -1.2 -0.5 0 0.5 1.2 53 n 19 2 21- 20 19 18- 17 16- Clear All Draw: 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?
A sample of size 6 was collected from an unknown population 17 18 19 19 21 21 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: 6 -1.3 -0.6 -0.2 0.2 0.6 1.3 5 -1.2 -0.5 0 0.5 1.2 53 n 19 2 21- 20 19 18- 17 16- Clear All Draw: 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?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
Related questions
Question
Transcribed Image Text:A sample of size 6 was collected from an unknown population
17 18 19 19 21 21
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
-2
AN
M
22
not normal
normal
21
20
19
18
Clear All Draw:
17-
16
+
6
-1.3
-0.6
-0.2
0.2
0.6
1.3
1
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?
Expert Solution
Step 1
Given information:
A sample of size 6 is given as,
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Solved in 3 steps with 1 images
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