A sample of size 7 was collected from an unknown population 12 | 13 | 16 | 17 | 21 | 22 || 24 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 X 5 -1.2 -0.5 0 0.5 1.2 X -1 Clear All Draw: 20 25 24 normal O not normal 23 22 21 20 19 18 17 16 15 13 12 11 10 -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 2. Based on whether the pattern above is linear or not, in your opinion, was the sample drawn from a normal population or not? 0.9 1.5

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X Question 3
DO THE GRAPH WITH THE EXACT LINES
A sample of size 7 was collected from an unknown population
12 | 13 | 16 | 17 | 21 | 22 | 24
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
X
5
-1.2
-0.5
0
0.5
1.2
-2
Clear All Draw:
25
24
normal
not normal
23
22
21
20
19
18
17
16
13
11
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?
Transcribed Image Text:X Question 3 DO THE GRAPH WITH THE EXACT LINES A sample of size 7 was collected from an unknown population 12 | 13 | 16 | 17 | 21 | 22 | 24 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 X 5 -1.2 -0.5 0 0.5 1.2 -2 Clear All Draw: 25 24 normal not normal 23 22 21 20 19 18 17 16 13 11 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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