Use the accompanying data table to (a) draw a normal probability plot, (b) determine the linear correlation between the observed values and the expected z-scores, (c) determine the critical value in the table of critical values of the correlation coefficient to assess the normality of the data. Click here to view the data table. Click here to view the table of critical values for normal probability plots. (a) Choose the correct plot below OA Expected z-score 1.5 0.5- -0.5- -15+ 8 O Lai 10000 35 45 55 65 Observed value Q Q (b) The correlation is (Round to three decimal places as needed) B. Expected z-score 1.5- 0.5- -0.5 + Ped 200 O H -1.50 35 45 55 65 Observed value Q *** O C. xpected z-score 1.5- HHH 0.5- -0.5 O -1.5+ 35 # |||||| Ho 0000 0 45 55 55 65 Observed value Q Q OD - pod 1.5 0.5- -0.5 -1.54 000000 45 55 65 Observed value Q Q L

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.5: Choosing A Data Display
Problem 19E
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Solve for b and c

Data Table
Index, i
12345678
Observed
Value
38
47
49
50
52
54
58
60
Print
f₁
0.08
0.20
0.32
0.44
0.56
0.68
0.80
0.92
Expected
Z-score
Done
- 1.41
- 0.84
-0.47
- 0.15
0.15
0.47
0.84
1.41
n
- X
65
alue
Transcribed Image Text:Data Table Index, i 12345678 Observed Value 38 47 49 50 52 54 58 60 Print f₁ 0.08 0.20 0.32 0.44 0.56 0.68 0.80 0.92 Expected Z-score Done - 1.41 - 0.84 -0.47 - 0.15 0.15 0.47 0.84 1.41 n - X 65 alue
Use the accompanying data table to (a) draw a normal probability plot, (b) determine the linear correlation between the observed values and the expected z-scores, (c) determine the critical value in the
table of critical values of the correlation coefficient to assess the normality of the data.
Click here to view the data table.
Click here to view the table of critical values for normal probability_plots.
(a) Choose the correct plot below.
OA
1.5-
0.54
-0.5
-1.5+
O
35 45 55 65
Observed value
(b) The correlation is
(Round to three decimal places as needed.)
B.
1.5-
0.5
-0.5-
-1.50
O
O
O
35 45 55 65
Observed value
GOL
C.
1.5-
0.5-
-0.5
-1.5+
O
0000
d
35 45 55
65
Observed value
D.
1.5
0.5-
-0.5-
-1.54
0000 00
35 45 55 65
Observed value
Transcribed Image Text:Use the accompanying data table to (a) draw a normal probability plot, (b) determine the linear correlation between the observed values and the expected z-scores, (c) determine the critical value in the table of critical values of the correlation coefficient to assess the normality of the data. Click here to view the data table. Click here to view the table of critical values for normal probability_plots. (a) Choose the correct plot below. OA 1.5- 0.54 -0.5 -1.5+ O 35 45 55 65 Observed value (b) The correlation is (Round to three decimal places as needed.) B. 1.5- 0.5 -0.5- -1.50 O O O 35 45 55 65 Observed value GOL C. 1.5- 0.5- -0.5 -1.5+ O 0000 d 35 45 55 65 Observed value D. 1.5 0.5- -0.5- -1.54 0000 00 35 45 55 65 Observed value
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