Find the critical value to for the confidence level c = 0.95 and sample size n = 28. Click the icon to view the t-distribution table. 11 (Round to the nearest thousandth as needed.)

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

Step by step

Solved in 3 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman