t-Distribution Table 17 1.333 1.740 2.110 2.507 2.898 T7 18 1.330 1.734 2.101 2.552 2.878 18 19 1.328 1.729 2.093 2.539 2.861 19 20 1.325 1.725 2.086 2.528 2.845 20 21 1.323 1.721 2.080 2.518 2.831 21 22 1.321 1.717 2.074 2.508 2.819 22 2222 23 1.319 1.714 2.069 2.500 2.807 23 24 1.318 1.711 2.064 2.492 2.797 24 25 1.316 1.708 2.060 2.485 2.787 25 26 1.315 1.706 2.056 2.479 2.779 26 27 1.314 1.703 2.052 2.473 2.771 27 28 1.313 1.701 2.048 2.467 2.763 28 29 1.311 1.699 2.045 2.462 2.756 29 30 1.310 1.697 2.042 2.457 2.750 30 31 1.309 1.696 2.040 2.453 2.744 31 32 1.309 1.694 2.037 2.449 2.738 32 33 1.308 1.692 2.035 2.445 2.733 33 34 1.307 1.691 2.032 2.441 2.728 34 35 1.306 1.690 2.030 2.438 2.724 35 36 1.306 1.688 2.028 2.434 2.719 36 37 1.305 1.687 2.026 2.431 2.715 37 38 1.304 1.686 2.024 2.429 2.712 38 39 1.304 1.685 2.023 2.426 2.708 39 40 1.303 1.684 2.021 2.423 2.704 40 45 1.301 1.679 2.014 2.412 2.690 45 50 1.299 1.676 2.009 2.403 2.678 50 60 1.296 1.671 2.000 2.390 2.660 60 70 1.294 1.667 1.994 2.381 2.648 70 80 1.292 1.664 1.990 2.374 2.639 80 90 1.291 1.662 1.987 2.368 2.632 90 100 1.290 1.660 1.984 2.364 2.626 100 500 1.283 1.648 1.965 2.334 2.586 500 1000 00 1.282 1.646 1.962 2.330 1.282 1.645 1.960 2.326 2.581 1000 2.576 00 d.f. Level of d.f. confidence, c 0.80 0.90 0.95 0.98 0.99 One tail, a 0.10 0.05 0.025 0.01 0.005 Two tails, a 0.20 0.10 0.05 0.02 0.01 t-Distribution Table Level of confidence, c 0.80 0.90 0.95 0.98 0.99 One tail, a 0.10 0.05 0.025 0.01 0.005 d.f. Two tails, a 0.20 0.10 0.05 0.02 0.01 d.f. -23456789012215678222222222222333 3.078 6.314 12.706 1.886 2.920 4.303 1.638 2.353 3.182 31.821 63.657 1 6.965 9.925 4.541 5.841 23 2 1.533 2.132 2.776 3.747 4.604 4 1.476 2.015 2.571 3.365 4.032 5 1.440 1.943 2.447 3.143 3.707 6 1.415 1.895 2.365 2.998 3.499 7 1.397 1.860 2.306 2.896 3.355 8 1.383 1.833 2.262 2.821 3.250 9 1.372 1.812 2.228 2.764 3.169 10 1.363 1.796 2.201 2.718 3.106 11 1.356 1.782 2.179 2.681 3.055 12 1.350 1.771 2.160 2.650 3.012 13 1.345 1.761 2.145 2.624 2.977 14 0123 + 1.341 1.753 2.131 2.602 2.947 15 1.337 1.746 2.120 2.583 2.921 16 1.333 1.740 2.110 2.567 2.898 17 1.330 1.734 2.101 2.552 2.878 18 1.328 1.729 2.093 2.539 2.861 19 1.325 1.725 2.086 2.528 2.845 20 2.045 1.323 1.721 2.080 1.321 1.717 2.074 2.508 2.819 1.319 1.714 2.069 2.500 2.807 1.318 1.711 2.064 2.492 2.797 24 1.316 1.708 2.060 2.485 2.787 1.315 1.706 2.056 2.479 2.779 1.314 1.703 2.052 2.473 1.313 1.701 2.048 1.311 1.699 2.462 1.310 1.697 2.042 2.457 1.309 1.696 2.040 1.309 1.694 2.037 1.308 1.692 2.035 2.518 2.831 21 2.771 2.467 2.763 2.756 2.750 30 2.453 2.449 2.744 2.738 2.445 2.733 22222222≈≈≈3 25 26 27 28 29 31 33
t-Distribution Table 17 1.333 1.740 2.110 2.507 2.898 T7 18 1.330 1.734 2.101 2.552 2.878 18 19 1.328 1.729 2.093 2.539 2.861 19 20 1.325 1.725 2.086 2.528 2.845 20 21 1.323 1.721 2.080 2.518 2.831 21 22 1.321 1.717 2.074 2.508 2.819 22 2222 23 1.319 1.714 2.069 2.500 2.807 23 24 1.318 1.711 2.064 2.492 2.797 24 25 1.316 1.708 2.060 2.485 2.787 25 26 1.315 1.706 2.056 2.479 2.779 26 27 1.314 1.703 2.052 2.473 2.771 27 28 1.313 1.701 2.048 2.467 2.763 28 29 1.311 1.699 2.045 2.462 2.756 29 30 1.310 1.697 2.042 2.457 2.750 30 31 1.309 1.696 2.040 2.453 2.744 31 32 1.309 1.694 2.037 2.449 2.738 32 33 1.308 1.692 2.035 2.445 2.733 33 34 1.307 1.691 2.032 2.441 2.728 34 35 1.306 1.690 2.030 2.438 2.724 35 36 1.306 1.688 2.028 2.434 2.719 36 37 1.305 1.687 2.026 2.431 2.715 37 38 1.304 1.686 2.024 2.429 2.712 38 39 1.304 1.685 2.023 2.426 2.708 39 40 1.303 1.684 2.021 2.423 2.704 40 45 1.301 1.679 2.014 2.412 2.690 45 50 1.299 1.676 2.009 2.403 2.678 50 60 1.296 1.671 2.000 2.390 2.660 60 70 1.294 1.667 1.994 2.381 2.648 70 80 1.292 1.664 1.990 2.374 2.639 80 90 1.291 1.662 1.987 2.368 2.632 90 100 1.290 1.660 1.984 2.364 2.626 100 500 1.283 1.648 1.965 2.334 2.586 500 1000 00 1.282 1.646 1.962 2.330 1.282 1.645 1.960 2.326 2.581 1000 2.576 00 d.f. Level of d.f. confidence, c 0.80 0.90 0.95 0.98 0.99 One tail, a 0.10 0.05 0.025 0.01 0.005 Two tails, a 0.20 0.10 0.05 0.02 0.01 t-Distribution Table Level of confidence, c 0.80 0.90 0.95 0.98 0.99 One tail, a 0.10 0.05 0.025 0.01 0.005 d.f. Two tails, a 0.20 0.10 0.05 0.02 0.01 d.f. -23456789012215678222222222222333 3.078 6.314 12.706 1.886 2.920 4.303 1.638 2.353 3.182 31.821 63.657 1 6.965 9.925 4.541 5.841 23 2 1.533 2.132 2.776 3.747 4.604 4 1.476 2.015 2.571 3.365 4.032 5 1.440 1.943 2.447 3.143 3.707 6 1.415 1.895 2.365 2.998 3.499 7 1.397 1.860 2.306 2.896 3.355 8 1.383 1.833 2.262 2.821 3.250 9 1.372 1.812 2.228 2.764 3.169 10 1.363 1.796 2.201 2.718 3.106 11 1.356 1.782 2.179 2.681 3.055 12 1.350 1.771 2.160 2.650 3.012 13 1.345 1.761 2.145 2.624 2.977 14 0123 + 1.341 1.753 2.131 2.602 2.947 15 1.337 1.746 2.120 2.583 2.921 16 1.333 1.740 2.110 2.567 2.898 17 1.330 1.734 2.101 2.552 2.878 18 1.328 1.729 2.093 2.539 2.861 19 1.325 1.725 2.086 2.528 2.845 20 2.045 1.323 1.721 2.080 1.321 1.717 2.074 2.508 2.819 1.319 1.714 2.069 2.500 2.807 1.318 1.711 2.064 2.492 2.797 24 1.316 1.708 2.060 2.485 2.787 1.315 1.706 2.056 2.479 2.779 1.314 1.703 2.052 2.473 1.313 1.701 2.048 1.311 1.699 2.462 1.310 1.697 2.042 2.457 1.309 1.696 2.040 1.309 1.694 2.037 1.308 1.692 2.035 2.518 2.831 21 2.771 2.467 2.763 2.756 2.750 30 2.453 2.449 2.744 2.738 2.445 2.733 22222222≈≈≈3 25 26 27 28 29 31 33
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Find the critical value t Subscript cfor the confidence level
C=0.80
and
n=17
Transcribed Image Text:t-Distribution Table
17
1.333
1.740
2.110
2.507
2.898
T7
18
1.330
1.734
2.101
2.552
2.878 18
19
1.328
1.729
2.093
2.539
2.861 19
20
1.325
1.725
2.086
2.528
2.845
20
21
1.323
1.721
2.080
2.518
2.831 21
22
1.321
1.717
2.074
2.508
2.819 22
2222
23
1.319
1.714
2.069
2.500
2.807 23
24
1.318
1.711
2.064
2.492
2.797 24
25
1.316
1.708
2.060
2.485
2.787 25
26
1.315 1.706
2.056
2.479
2.779
26
27
1.314
1.703
2.052
2.473
2.771
27
28
1.313 1.701
2.048
2.467
2.763
28
29
1.311 1.699
2.045
2.462
2.756 29
30
1.310
1.697
2.042
2.457
2.750 30
31
1.309 1.696
2.040
2.453
2.744 31
32
1.309
1.694
2.037
2.449
2.738 32
33
1.308
1.692
2.035
2.445
2.733 33
34
1.307
1.691
2.032
2.441
2.728 34
35
1.306
1.690
2.030
2.438
2.724 35
36
1.306
1.688
2.028
2.434
2.719 36
37
1.305 1.687
2.026
2.431
2.715 37
38
1.304
1.686
2.024
2.429
2.712
38
39
1.304 1.685
2.023
2.426
2.708 39
40
1.303
1.684
2.021
2.423
2.704 40
45
1.301
1.679
2.014
2.412
2.690
45
50
1.299 1.676
2.009
2.403
2.678
50
60
1.296 1.671
2.000
2.390
2.660
60
70
1.294 1.667
1.994
2.381
2.648 70
80
1.292
1.664
1.990
2.374
2.639 80
90
1.291
1.662
1.987
2.368
2.632 90
100
1.290 1.660 1.984
2.364
2.626 100
500
1.283 1.648 1.965
2.334
2.586 500
1000
00
1.282 1.646 1.962 2.330
1.282 1.645 1.960 2.326
2.581
1000
2.576
00
d.f.
Level of
d.f.
confidence, c
0.80 0.90
0.95
0.98
0.99
One tail, a
0.10
0.05
0.025
0.01
0.005
Two tails, a
0.20
0.10
0.05
0.02
0.01
Transcribed Image Text:t-Distribution Table
Level of
confidence, c 0.80
0.90
0.95
0.98
0.99
One tail, a
0.10
0.05
0.025
0.01
0.005
d.f.
Two tails, a
0.20
0.10
0.05
0.02
0.01
d.f.
-23456789012215678222222222222333
3.078 6.314 12.706
1.886 2.920 4.303
1.638 2.353 3.182
31.821
63.657
1
6.965 9.925
4.541
5.841
23
2
1.533 2.132
2.776
3.747 4.604
4
1.476 2.015
2.571
3.365
4.032
5
1.440 1.943
2.447
3.143
3.707
6
1.415 1.895
2.365
2.998
3.499
7
1.397 1.860
2.306
2.896
3.355
8
1.383 1.833
2.262
2.821
3.250
9
1.372 1.812
2.228
2.764
3.169
10
1.363 1.796
2.201
2.718
3.106 11
1.356 1.782
2.179
2.681
3.055
12
1.350 1.771
2.160
2.650
3.012
13
1.345 1.761
2.145
2.624
2.977
14
0123 +
1.341 1.753
2.131
2.602
2.947
15
1.337
1.746
2.120
2.583
2.921 16
1.333
1.740
2.110
2.567
2.898 17
1.330 1.734
2.101
2.552
2.878
18
1.328 1.729 2.093
2.539
2.861 19
1.325 1.725 2.086
2.528
2.845 20
2.045
1.323 1.721 2.080
1.321 1.717 2.074 2.508 2.819
1.319 1.714 2.069 2.500 2.807
1.318 1.711 2.064 2.492 2.797 24
1.316 1.708 2.060 2.485 2.787
1.315
1.706 2.056 2.479 2.779
1.314 1.703 2.052 2.473
1.313 1.701 2.048
1.311 1.699
2.462
1.310 1.697 2.042 2.457
1.309 1.696 2.040
1.309 1.694 2.037
1.308 1.692 2.035
2.518
2.831
21
2.771
2.467
2.763
2.756
2.750 30
2.453
2.449
2.744
2.738
2.445 2.733
22222222≈≈≈3
25
26
27
28
29
31
33
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