For the numbers below, find the percent of cases falling above the z-score:a. 0.25b. -2.0 TABLE 12,16 z-Scores and Percentilesz-Score Percentile z-Score Percentile z-Score Percentile z-Score Percentile0.0-4.00.003-1.015.8750.001.186.43-3.50.02-0.9517.110.051.288.49-3.00.1318.410.1053.981.390.320.1555.961.491.92LL'121.19-2.90.19-0.85-2.80.26-0.800.2057.931.593.32-2.70.35-0.7522.660.2559.8794.52-2.60.47-0.7024.200.3061.791.795.54-2.50.62-0.6525.780.3563.681.896.4197.136.2.0-2.40.82-0.6027.430.4065.54-2.31.07-0.5529.120.4567.3697.72-2.21.39-0.5030.850.5069.152.198.21-2.11.79-0.4532.640.5570.882.298.61-2.02.28-0.4034.4672.572.398.93-1.92.87-0.3536.320.6574.222.499.18-1.83.59-0.3038.210.7075.802.599.38-1.74.46-0.2540.130.7577.342.699.53-1.65.48-0.2042.070.8078.812.799.65-1.56.68-0.1544.040.8580.232.899.74-1.48.08-0.1046.0281.5999.81-1,39.68-0.0548.010.9599.87-1.211.5184.133.599.98-1.113.574. 5. For the numbers below, find the percent of cases falling above the z-score:a) 0.25b) -2.0

Required probability is P(Z>0.25)

Answered: For the numbers below, find the percent…

Math

Statistics

For the numbers below, find the percent of cases falling above the z-score: a. 0.25 b. -2.0

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section: Chapter Questions

Problem 7MCQ

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Question

For the numbers below, find the percent of cases falling above the z-score:

a. 0.25

b. -2.0

TABLE 12,16 z-Scores and Percentiles
z-Score Percentile z-Score Percentile z-Score Percentile z-Score Percentile
0.0
-4.0
0.003
-1.0
15.87
50.00
1.1
86.43
-3.5
0.02
-0.95
17.11
0.05
1.2
88.49
-3.0
0.13
18.41
0.10
53.98
1.3
90.32
0.15
55.96
1.4
91.92
LL'1
21.19
-2.9
0.19
-0.85
-2.8
0.26
-0.80
0.20
57.93
1.5
93.32
-2.7
0.35
-0.75
22.66
0.25
59.87
94.52
-2.6
0.47
-0.70
24.20
0.30
61.79
1.7
95.54
-2.5
0.62
-0.65
25.78
0.35
63.68
1.8
96.41
97.13
6.
2.0
-2.4
0.82
-0.60
27.43
0.40
65.54
-2.3
1.07
-0.55
29.12
0.45
67.36
97.72
-2.2
1.39
-0.50
30.85
0.50
69.15
2.1
98.21
-2.1
1.79
-0.45
32.64
0.55
70.88
2.2
98.61
-2.0
2.28
-0.40
34.46
72.57
2.3
98.93
-1.9
2.87
-0.35
36.32
0.65
74.22
2.4
99.18
-1.8
3.59
-0.30
38.21
0.70
75.80
2.5
99.38
-1.7
4.46
-0.25
40.13
0.75
77.34
2.6
99.53
-1.6
5.48
-0.20
42.07
0.80
78.81
2.7
99.65
-1.5
6.68
-0.15
44.04
0.85
80.23
2.8
99.74
-1.4
8.08
-0.10
46.02
81.59
99.81
-1,3
9.68
-0.05
48.01
0.95
99.87
-1.2
11.51
84.13
3.5
99.98
-1.1
13.57
4.

5. For the numbers below, find the percent of cases falling above the z-score:
a) 0.25
b) -2.0

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