0.695 0.873 1.083 1.356 1.782 0.694 0.87 1.079 1.35 1.771 0.692 0.868 1.076 1.345 1.761 0.691 0.866 1.074 1.341 1.753 0.69 0.865 1.071 1.337 1.746 0.689 0.863 1.069 1.333 1.74 0.688 0.862 1.067 1.33 1.734 0.688 0.861 1.066 1.328 1.729 0.687 0.86 1.064 1.325 1.725 0.686 0.859 1.063 1.323 1.721 0.686 0.858 1.061 1.321 1.717 0.685 0.858 1.06 1.319 1.714 0.685 0.857 1.059 1.318 1.711 0.684 0.856 1.058 1.316 1.708 0.684 0.856 1.058 1.315 1.706 0.684 0.855 1.057 1.314 1.703 0.683 0.855 1.056 1.313 1.701 0.682 0.854 1.055 1.311 1.699 0.682 0.854 1.055 1.31 1.697 0.682 0.853 1.054 1.309 1.696 0.682 0.853 1.054 1.309 1.694 0.682 0.853 1.053 1.308 1.692 0.682 0.852 1.052 1.307 1.691 0.682 0.852 1.052 1.306 1.69 0.681 0.852 1.052 1.306 1.688 0.681 0.851 1.051 1.305 1.687 0.681 0.851 1.051 1.304 1.686 0.681 0.851 1.05 1.304 1.685 0.681 0.851 1.05 1.303 1.684 0.679 0.849 1.047 1.299 1.676 0.679 0.848 1.045 1.296 1.671 0.678 0.847 1.044 1.294 1.667 0.678 0.846 1.043 1.292 1.664 0.677 0.846 1.042 1.291 1.662 0.677 0.845 1.042 1.29 1.66 0.675 0.842 1.037 1.282 1.646 0.674 0.842 1.036 1.282 1.645 2.179 2.16 2.145 2.131 2.12 2.11 2.101 2.093 2.086 2.08 2.074 2.069 2.064 2.06 2.056 2.052 2.048 2.045 2.042 2.04 2.037 2.035 2.032 2.03 2.028 2.026 2.024 2.023 2.021 2.009 2 1.994 1.99 1.987 1.984 1.962 1.96 2.303 2.681 3.055 3.428 4.318 3.93 3.852 2.282 2.65 3.372 4.221 3.012 2.977 2.264 2.624 3.326 3.787 4.14 2.249 2.602 2.947 3.286 3.733 4.073 2.235 2.583 2.921 3.252 3.686 4.015 2.224 2.567 2.898 3.222 3.646 3.965 2.214 2.552 2.878 3.197 3.61 3.922 2.205 2.539 2.861 3.174 3.579 3.883 2.197 2.528 2,845 3.153 3.552 3.85 2.189 2.518 2.831 3.135 3.527 3.819 2.183 2.508 2.819 3.119 3.505 3.792 2.177 2.5 3.104 3.485 3.768 2.807 2.797 2.172 2.492 3.091 3.467 3.745 2.167 2.485 2.787 3.078 3.45 3.725 2.162 2.479 2.779 3.067 3.435 3.707 2.158 2.473 2.771 3.057 3.421 3.69 2.154 2.467 2.763 3.047 3.408 3.674 2.15 2.462 2.756 3.038 3.396 3.659 2.147 2.457 2.75 3.03 3.385 3.646 2.144 2.453 2.744 3.022 3.375 3.633 2.141 2.449 2.738 3.015 3.365 3.622 2.138 2.445 2.733 3.008 3.356 3.611 2.136 2.441 2.728 3.002 3.348 3.601 2.133 2.438 2.724 2.996 3.34 3.591 2.131 2.434 2.719 2.99 3.333 3.582 2.129 2.431 2.715 2.985 3.326 3.574 2.127 2.429 2.712 2.98 3.319 3.566 2.125 2.426 2.708 2.976 3.313 3.558 2.123 2.423 2.704 2.971 3.307 3.551 2.109 2.403 2.678 2.937 3.261 3.496 2.099 2.39 2.66 2.915 3.232 3.46 2.093 2.381 2.648 2.899 3.211 3.435 2.088 2.374 2.639 2.887 3.195 3.416 2.084 2.368 2.632 2.878 3.183 3.402 2.081 2.364 2.626 2.871 3.174 3.39 2.056 2.33 2.581 2.813 3.098 3.3 2.054 2.326 2.576 2.807 3.09 3.291
0.695 0.873 1.083 1.356 1.782 0.694 0.87 1.079 1.35 1.771 0.692 0.868 1.076 1.345 1.761 0.691 0.866 1.074 1.341 1.753 0.69 0.865 1.071 1.337 1.746 0.689 0.863 1.069 1.333 1.74 0.688 0.862 1.067 1.33 1.734 0.688 0.861 1.066 1.328 1.729 0.687 0.86 1.064 1.325 1.725 0.686 0.859 1.063 1.323 1.721 0.686 0.858 1.061 1.321 1.717 0.685 0.858 1.06 1.319 1.714 0.685 0.857 1.059 1.318 1.711 0.684 0.856 1.058 1.316 1.708 0.684 0.856 1.058 1.315 1.706 0.684 0.855 1.057 1.314 1.703 0.683 0.855 1.056 1.313 1.701 0.682 0.854 1.055 1.311 1.699 0.682 0.854 1.055 1.31 1.697 0.682 0.853 1.054 1.309 1.696 0.682 0.853 1.054 1.309 1.694 0.682 0.853 1.053 1.308 1.692 0.682 0.852 1.052 1.307 1.691 0.682 0.852 1.052 1.306 1.69 0.681 0.852 1.052 1.306 1.688 0.681 0.851 1.051 1.305 1.687 0.681 0.851 1.051 1.304 1.686 0.681 0.851 1.05 1.304 1.685 0.681 0.851 1.05 1.303 1.684 0.679 0.849 1.047 1.299 1.676 0.679 0.848 1.045 1.296 1.671 0.678 0.847 1.044 1.294 1.667 0.678 0.846 1.043 1.292 1.664 0.677 0.846 1.042 1.291 1.662 0.677 0.845 1.042 1.29 1.66 0.675 0.842 1.037 1.282 1.646 0.674 0.842 1.036 1.282 1.645 2.179 2.16 2.145 2.131 2.12 2.11 2.101 2.093 2.086 2.08 2.074 2.069 2.064 2.06 2.056 2.052 2.048 2.045 2.042 2.04 2.037 2.035 2.032 2.03 2.028 2.026 2.024 2.023 2.021 2.009 2 1.994 1.99 1.987 1.984 1.962 1.96 2.303 2.681 3.055 3.428 4.318 3.93 3.852 2.282 2.65 3.372 4.221 3.012 2.977 2.264 2.624 3.326 3.787 4.14 2.249 2.602 2.947 3.286 3.733 4.073 2.235 2.583 2.921 3.252 3.686 4.015 2.224 2.567 2.898 3.222 3.646 3.965 2.214 2.552 2.878 3.197 3.61 3.922 2.205 2.539 2.861 3.174 3.579 3.883 2.197 2.528 2,845 3.153 3.552 3.85 2.189 2.518 2.831 3.135 3.527 3.819 2.183 2.508 2.819 3.119 3.505 3.792 2.177 2.5 3.104 3.485 3.768 2.807 2.797 2.172 2.492 3.091 3.467 3.745 2.167 2.485 2.787 3.078 3.45 3.725 2.162 2.479 2.779 3.067 3.435 3.707 2.158 2.473 2.771 3.057 3.421 3.69 2.154 2.467 2.763 3.047 3.408 3.674 2.15 2.462 2.756 3.038 3.396 3.659 2.147 2.457 2.75 3.03 3.385 3.646 2.144 2.453 2.744 3.022 3.375 3.633 2.141 2.449 2.738 3.015 3.365 3.622 2.138 2.445 2.733 3.008 3.356 3.611 2.136 2.441 2.728 3.002 3.348 3.601 2.133 2.438 2.724 2.996 3.34 3.591 2.131 2.434 2.719 2.99 3.333 3.582 2.129 2.431 2.715 2.985 3.326 3.574 2.127 2.429 2.712 2.98 3.319 3.566 2.125 2.426 2.708 2.976 3.313 3.558 2.123 2.423 2.704 2.971 3.307 3.551 2.109 2.403 2.678 2.937 3.261 3.496 2.099 2.39 2.66 2.915 3.232 3.46 2.093 2.381 2.648 2.899 3.211 3.435 2.088 2.374 2.639 2.887 3.195 3.416 2.084 2.368 2.632 2.878 3.183 3.402 2.081 2.364 2.626 2.871 3.174 3.39 2.056 2.33 2.581 2.813 3.098 3.3 2.054 2.326 2.576 2.807 3.09 3.291
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
Help with stat question please!
Transcribed Image Text:A
Degrees of Freedom
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
50
60
70
80
90
100
1000
+
B
0.25
1
0.816
0.765
0.741
0.727
0.718
0.711
0.706
0.703
0.7
0.697
0.695
0.694
0.692
0.691
0.69
0.689
0.688
0.688
0.687
0.686
0.686
0.685
0.685
0.684
0.684
0.684
0.683
0.682
0.682
0.682
0.682
0.682
0.682
0.682
0.681
0.681
0.681
0.681
0.681
0.679
0.679
0.678
0.678
0.677
0.677
0.675
0.674
C
0.2
1.376
1.061
0.978
0.941
0.92
0.906
0.896
0.889
0.883
0.879
0.876
0.873
0.87
0.868
0.866
0.865
0.863
0.862
0.861
0.86
0.859
0.858
0.858
0.857
0.856
0.856
0.855
0.855
0.854
0.854
0.853
0.853
0.853
0.852
0.852
0.852
0.851
0.851
0.851
0.851
0.849
0.848
0.847
0.846
0.846
0.845
0.842
0.842
D
0.15
1.963
1.386
1.25
1.19
1.156
1.134
1.119
1.108
1.1
1.093
1.088
1.083
1.079
1.076
1.074
1.071
1.069
1.067
1.066
1.064
1.063
1.061
1.06
1.059
1.058
1.058
1.057
1.056
1.055
1.055
1.054
1.054
1.053
1.052
1.052
1.052
1.051
1.051
1.05
1.05
1.047
1.045
1.044
1.043
1.042
1.042
1.037
1.036
E
0.1
3.078
1.886
1.638
1.533
1.476
1.44
1.415
1.397
1.383
1.372
1.363
1.356
1.35
1.345
1.341
1.337
1.333
1.33
1.328
1.325
1.323
1.321
1.319
1.318
1.316
1.315
1.314
1.313
1.311
1.31
1.309
1.309
1.308
1.307
1.306
1.306
1.305
1.304
1.304
1.303
1.299
1.296
1.294
1.292
1.291
1.29
1.282
1.282
0.05
6.314
2.92
2.353
2.132
2.015
1.943
1.895
1.86
1.833
1.812
1.796
1.782
1.771
1.761
1.753
1.746
1.74
1.734
1.729
1.725
1.721
1.717
1.714
1.711
1.708
1.706
1.703
1.701
1.699
1.697
1.696
1.694
1.692
1.691
1.69
1.688
1.687
1.686
1.685
1.684
1.676
1.671
1.667
1.664
1.662
1.66
1.646
1.645
G
0.025
12.706
4.303
3.182
2.776
2.571
2.447
2.365
2.306
2.262
2.228
2.201
2.179
2.16
2.145
2.131
2.12
2.11
2.101
2.093
2.086
2.08
2.074
2.069
2.064
2.06
2.056
2.052
2.048
2.045
2.042
2.04
2.037
2.035
2.032
2.03
2.028
2.026
2.024
2.023
2.021
2.009
2
1.994
1.99
1.987
1.984
1.962
1.96
H
0.02
15.894
4.849
3.482
2.999
2.757
2.612
2.517
2.449
2.398
2.359
2.328
2.303
2.282
2.264
2.249
2.235
2.224
2.214
2.205
2.197
2.189
2.183
2.177
2.172
2.167
2.162
2.158
2.154
2.15
2.147
2.144
2.141
2.138
2.136
2.133
2.131
2.129
2.127
2.125
2.123
2.109
2.099
2.093
2.088
2.084
2.081
2.056
2.054
0.01
31.821
6.965
4.541
3.747
3.365
3.143
2.998
2.896
2.821
2.764
2.718
2.681
2.65
2.624
2.602
2.583
2.567
2.552
2.539
2.528
2.518
2.508
2.5
2.492
2.485
2.479
2.473
2.467
2.462
2.457
2.453
2.449
2.445
2.441
2.438
2.434
2.431
2.429
2.426
2.423
2.403
2.39
2.381
2.374
2.368
2.364
2.33
2.326
ㅇㅈ
L
0.005 0.0025 0.001
63.657 127.321 318.309
9.925 14.089 22.327
5.841 7.453
10.215
4.604 5.598
7.173
4.773
5.893
4.317 5.208
4.785
4.501
4.297
4.144
4.025
3.93
3.852
3.787
3.733
4.032
3.707
3.499
3.355
3.25
3.169
4.029
3.833
3.69
3.581
3.497
3.428
3.106
3.055
3.012
2.977
2.947
3.372
3.326
3.286
2.921
3.252
3.686
2.898
3.646
3.222
3.197
2.878
3.61
2.861
3.174
3.579
2.845
3.153
3.552
2.831
3.135
3.527
2.819
3.119
3.505
3.104
3.485
2.807
2.797
3.091
3.467
2.787
3.078
3.45
2.779
3.067
3.435
2.771
3.057
3.421
2.763
3.047
3.408
2.756
3.038
3.396
2.75
3.03
3.385
2.744
3.022
3.375
2.738
3.015
3.365
2.733
3.008
3.356
2.728
3.002
3.348
2.724
2.996
3.34
2.719
2.99
3.333
2.715
2.985
3.326
2.712
2.98
3.319
2.708
2.976
3.313
2.704
2.971
3.307
2.678
2.937
3.261
2.66
2.915
3.232
2.648
2.899
3.211
2.639
2.887
3.195
2.632
2.878
3.183
2.626
2.871
3.174
2.581
2.813
3.098
2.576
2.807
3.09
M
0.0005
636.619
31.599
12.924
8.61
6.869
5.959
5.408
5.041
4.781
4.587
4.437
4.318
4.221
4.14
4.073
4.015
3.965
3.922
3.883
3.85
3.819
3.792
3.768
3.745
3.725
3.707
3.69
3.674
3.659
3.646
3.633
3.622
3.611
3.601
3.591
3.582
3.574
3.566
3.558
3.551
3.496
3.46
3.435
3.416
3.402
3.39
3.3
3.291
N
O
P
Q
R
S
Transcribed Image Text:A survey was conducted that asked 1005 people how many books they had read in the past year. Results indicated that x = 14.4 books and s= 16.6 books. Construct a 95% confidence interval for the mean number of books people read. Interpret
the interval.
Click the icon to view the table of critical t-values.
Construct a 95% confidence interval for the mean number of books people read and interpret the result. Select the correct choice below and fill in the answer boxes to complete your choice.
(Use ascending order. Round to two decimal places as needed.)
A. If repeated samples are taken, 95% of them will have a sample mean between and
B. There is a 95% probability that the true mean number of books read is between and
O C. There is 95% confidence that the population mean number of books read is between and
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