Directions: Complete the table below by supplying the missing df and Confidence Coefficient. Use your copy of the table. 11 Degrees of freedom (df) df=n-1 Confidence Level Confidence Coefficient (Look at t-table) 95% 24 99% 19 90% 9 95% 22 90% 17 99% 13 95% 28 90%
Directions: Complete the table below by supplying the missing df and Confidence Coefficient. Use your copy of the table. 11 Degrees of freedom (df) df=n-1 Confidence Level Confidence Coefficient (Look at t-table) 95% 24 99% 19 90% 9 95% 22 90% 17 99% 13 95% 28 90%
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:IDENTIFYING PERCENTILES USING THE 1-TABLE
Directions: Complete the table below by supplying the missing df and Confidence Coefficient. Use your
copy of the - table.
Degrees of
freedom (df)
df=n-1
Confidence Coefficient
(Look at t-table)
11
Confidence Level
95%
24
99%
19
90%
9
95%
22
90%
17
99%
13
95%
28
90%
Transcribed Image Text:Degrees of
Freedom
1
2
234
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
#787888
25
26
27
28
29
30
0.01 99%
63.657
9.925
5.841
4.604
4.032
3.707
3.499
3.355
3.250
3.169
3.106
3.055
3.012
2.977
2.947
2.921
2.898
2.878
2.861
2.845
2.831
2.819
2.807
2.797
2.787
2.779
2.771
2.763
2.756
2.750
0.02
31.821
6.965
4.541
3.747
3.365
3.143
2.998
2.896
2.821
2.764
2.718
2.681
2.650
2.624
2.602
2.583
2.567
2.552
2.539
2.528
2.518
2.508
2.500
2.492
2.485
2.479
2.473
2.467
2.462
2.457
Tal
0.05 95% 0.10 90% 0.20
12.706
6.314
3.078
4.303
2.920
1.886
3.182
2.353
1.638
2.776
2.132
1.533
2.571
2.015
1.476
2.447
1.943
1.440
2.365
1.895
1.415
2.306
1.860
1.397
2.262
1.833
1.383
2.228
1.812
1.372
2.201
1.796
1.363
2.179
1.782
1.356
2.160
1.771
1.350
2.145
1.761
1.345
2.131
1.753
1.341
2.120
1.746
1.337
2.110
1.740
1.333
2.101
1.734
1.330
2.093
1.729
1.328
2.086
1.725
1.325
2.080
1.721
1.323
2.074
1.717
1.321
2.069
1.714
1.319
2.064
1.711
1.318
2.060
1.708
1.316
2.056
1.706
1.315
2.052
1.703
1.314
2.048
1.701
1.313
2.045
1.699
1.311
2.042
1.697
1.310
Arg in T
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