A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed Click here to view the table of critical values for normal probability plots Click here to view page 1 of the standard normal distribution table Click here to view page 2 of the standard normal distribtuion table. Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and fill in the answer boxes within your choic (Round to three decimal places as needed.) A OA. Yes. The correlation between the expected z-scores and the observed data, Therefore, it is reasonable to conclude that the data come from a normal population Therefore, it is reasonable to conclude that the data come from a normal OB. No. The correlation between the expected z-scores and the observed data, population. exceeds the critical value, does not exceed the critical value, 6,200 2,300 6,300 1,200 6,700 8,400 4,700 2,800 1,200 7,700 3,000 2,700 2,000 5,500 3,900 7,300 OC. No. The correlation between the expected z-scores and the observed data, population OD. Yes. The correlation between the expected z-scores and the observed data exceeds the critical value, Therefore, it is not reasonable to conclude that the data come from a normal population does not exceed the critical value, Therefore, it is not reasonable to conclude that the data come from a normal

A First Course in Probability (10th Edition)
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A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal
probability plot to assess whether the sample data could have come from a population that is normally distributed.
Click here to view the table of critical values for normal probability plots
Click here to view page 1 of the standard normal distribution table
Click here to view page 2 of the standard normal distribtuion table.
OB. No. The correlation between the expected z-scores and the observed data,
population.
11
Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and fill in the answer boxes within your choice.
(Round to three decimal places as needed.)
OA. Yes. The correlation between the expected z-scores and the observed data,
OC. No. The correlation between the expected z-scores and the observed data,
population
OD. Yes. The correlation between the expected z-scores and the observed data,
6,200 2,300 6,300 1,200
6,700 8,400 4,700 2,800
1,200 7,700 3,000 2,700
2,000 5,500 3,900 7,300
exceeds the critical value, Therefore, it is reasonable to conclude that the data come from a normal population.
does not exceed the critical value, Therefore, it is reasonable to conclude that the data come from a normal
does not exceed the critical value,
exceeds the critical value,
Therefore, it is not reasonable to conclude that the data come from a normal
Therefore, it is not reasonable to conclude that the data come from a normal population.
Transcribed Image Text:A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. Click here to view the table of critical values for normal probability plots Click here to view page 1 of the standard normal distribution table Click here to view page 2 of the standard normal distribtuion table. OB. No. The correlation between the expected z-scores and the observed data, population. 11 Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and fill in the answer boxes within your choice. (Round to three decimal places as needed.) OA. Yes. The correlation between the expected z-scores and the observed data, OC. No. The correlation between the expected z-scores and the observed data, population OD. Yes. The correlation between the expected z-scores and the observed data, 6,200 2,300 6,300 1,200 6,700 8,400 4,700 2,800 1,200 7,700 3,000 2,700 2,000 5,500 3,900 7,300 exceeds the critical value, Therefore, it is reasonable to conclude that the data come from a normal population. does not exceed the critical value, Therefore, it is reasonable to conclude that the data come from a normal does not exceed the critical value, exceeds the critical value, Therefore, it is not reasonable to conclude that the data come from a normal Therefore, it is not reasonable to conclude that the data come from a normal population.
Critical Values for Normal Probability Plots
Sample Size, n Critical Value
5
0.880
0.888
0.898
0.906
0.912
0.918
0.923
0.928
0.932
0.935
0.939
7
8
9
10
11
12
13
14
15
Print
Sample Size, n Critical Value
16
0.941
17
0.944
18
0.946
19
0.949
20
0.951
21
0.952
22
0.954
23
0.956
24
0.957
25
0.959
30
0.960
Done
I
x
Transcribed Image Text:Critical Values for Normal Probability Plots Sample Size, n Critical Value 5 0.880 0.888 0.898 0.906 0.912 0.918 0.923 0.928 0.932 0.935 0.939 7 8 9 10 11 12 13 14 15 Print Sample Size, n Critical Value 16 0.941 17 0.944 18 0.946 19 0.949 20 0.951 21 0.952 22 0.954 23 0.956 24 0.957 25 0.959 30 0.960 Done I x
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