= 540, n = 1100, 96% confidence here to view the standard normal distribution table_(page 1). here to view the standard normal distribution table (page 2).

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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Related questions
Question

26

Construct a confidence interval of the population proportion at the given level of confidence.
x = 540, n = 1100, 96% confidence
Click here to view the standard normal distribution table (page 1).
Click here to view the standard normal distribution table (page 2).
.....
The lower bound of the confidence interval is
(Round to three decimal places as needed.)
The upper bound of the confidence interval is
(Round to three decimal places as needed.)
Transcribed Image Text:Construct a confidence interval of the population proportion at the given level of confidence. x = 540, n = 1100, 96% confidence Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). ..... The lower bound of the confidence interval is (Round to three decimal places as needed.) The upper bound of the confidence interval is (Round to three decimal places as needed.)
Page 1
Page 2
Aca
Area-
Standard Nomal Distribution
0,00
0.01
0.02
0.03
0.04
0.05
0.06
0,07
0.08
0.09
Standard Normal Distribution
0.5000
0.5398
0.5793
0.6179
0.6554
0.5040
0.5438
0.5832
0.5080
0.5478
0.5871
0.6255
0,6628
0.5120
05517
0.5910
0.5160
0.5557
0.5948
0.6331
0,6700
0.5199
0.5596
0.5987
0.6368
06736
0.5239
0.5636
0.6026
0,6406
0.6772
0.5279
0.5675
0,6064
0,6443
0.6808
0.5319
0.5714
0.6103
0,6480
0 6844
0,5359
0.5753
0.6141
0.6517
0.6879
0.00
0.01
0.02
0,03
0,04
0.05
0.06
0.07
0.08
0,09
0.1
0.2
0.0003
0.0005
0.0007
0.0003
0.0005
0.0007
0.0003
0.0005
0.0006
0.0009
0.0013
0.0003
0.0004
0.0006
0.0003
0.0004
0.0006
0.0008
0.0012
0.0003
0,0004
0.0006
0.0003
0.0004
0.0006
0.0003
0.0004
0.0005
0.0008
0.0011
0.0002
0.0003
0.0005
-14
0.0003
0.0004
0.0005
0.0007
0.0010
0.6217
0.6591
0.6293
0.6664
03
04
-32
-31
-30
0.6915
0.7257
0.7580
0.7881
0.8159
0.6985
0.7324
0.7642
0.7030
0.8212
0.7019
0.7357
0.7673
0.7967
0.8238
0.7054
0.7389
0.7704
0.7995
0.8264
0.7157
0.7486
0.7794
0.8078
0,8340
0.7224
0.7549
0.7852
0.8133
0.8389
0.5
0.6950
0.7291
0.7611
0.7910
0.8186
0.7088
0.7422
0.7734
0.8023
0.8289
0.7123
0.7454
0,7764
0.7190
0.7517
0,7823
0.8106
0.8365
0.0010
0.0013
0.0009
0.0013
0.0008
0.0011
0.0007
0.0010
0.0009
0.0008
06
0.7
0.0012
0.0011
0.0019
0.0026
0.0035
0.0047
0.0062
0.0018
0.0024
0.0033
0.0044
0.0059
0.0017
0.0023
0,0032
0.0016
0.0023
0,0031
0.0015
0.0021
0.0029
0.0030
0.0052
0.0014
0.0019
0.0026
0.0036
0.0048
-29
-28
0.0018
0.0025
0,0016
0.0022
0.0030
0.0015
0.0021
0.0028
0.0038
0.0051
0.0014
0.0020
0.0027
0.8051
0.8315
0.8
09
0.0034
1.0
1.1
1.2
1.3
0.8413
0.8643
0.8849
0.8438
0.8665
0.8869
0.9049
0.9207
0.8461
0.8686
0.8888
0.9066
0.9222
0.8485
0,8708
0.8007
0.9082
0.9236
0.8508
0.8729
0.8925
0.9099
0.9251
0.8531
08749
0.8944
0.9115
0.9265
0.8554
0.8770
0.8962
0.9131
0.9279
0.8577
0.8790
0.8980
0.8599
0.8810
0.8997
0.9162
0.9306
0.8621
0.8830
0.9015
0.9177
0.9319
-2.6
-25
0.0045
0.0060
0.0043
0.0057
0.0041
0.0055
0.0037
0.0049
0,0040
0.0054
0.0075
0.0078
0.0102
0.0132
0.0170
0.0217
0.0073
0.0096
0.0125
0.0162
0.0207
0.0071
0.0094
0.0122
0.0158
0.0202
0.0069
0.0091
0.0119
0.0068
0.0089
0.0116
0.0150
0.0192
0.0066
0.0087
0.0113
0.0146
0.0188
-24
0.0082
0.0107
0.0139
0.0179
0.0228
0.0080
0.0064
0,0084
0.0110
0.0143
0.0183
0.9032
0.9192
0.9147
0.9292
0.0104
0.0136
0.0174
0.0222
0.0099
0.0129
0.0166
0.0212
1.4
1.5
1.6
1.7
0.9332
0.9452
0.9554
0.9641
0,9713
0.9345
0.9463
0.9564
0.9649
0.9719
0.9357
0.9474
0.9573
0.9656
0.9726
0.9370
0.9484
0.9582
0.9382
0.9495
0.9591
0.9671
0.9738
0.9394
0.9505
0.9599
0.9678
09744
0.9406
0.9515
0.9608
0.9686
0.9750
0.9418
0.9525
0.9616
0.9693
0.9756
0.9429
0.9535
0.9625
0.9699
0.9761
0.9441
0.9545
0.9633
0.9706
09767
0.0154
0.0197
-2.0
0.0281
0.0351
0.0436
0.0537
0.0655
0.0268
0.0336
0.0418
0.0516
0.0630
0.0250
0.0314
-1.9
-1.8
-1.7
-1.6
-1.5
0.0274
0.0344
0.0427
0.0526
0.0643
0.0244
0.0307
0.0384
0.0475
0.0582
0.0239
0.0301
0.0375
0.0465
0.0571
0.0287
0.0359
0.0262
0.0329
0.0409
0.0505
0.0618
0.0256
0.0322
0.0401
0.0495
0.0606
0.0233
0.0294
0.0367
0.0455
0.0559
1.8
1.9
0.664
0.9732
0.0392
0.0485
0.0594
0.0446
2.0
2.1
2.2
23
2.4
0.9772
0.9821
0.9861
0.9803
0.9918
0.9778
0.9826
0.9864
0.9896
0.9920
0.9783
0.9830
0.9868
0.9898
0.9922
0.9788
0.9834
0.9871
0.9901
0.9925
0.9793
0.9838
0.9875
0.9798
0.9842
0.9878
0.9906
0.9929
0.9803
0.9846
0.9881
0.9909
0.9931
0.9808
0.9850
0.9884
0.9812
0.9854
0.9887
0.9817
0.9857
0.9890
0.0548
0.0668
0.0708
0.0853
0.1020
0.1210
0.1423
0.0808
0.0968
-14
-13
-12
-1.1
-10
0.0793
0.0951
0.1131
01335
01562
0.0778
0.0934
0.1112
0.1314
0.1539
0.0764
0.0918
0.1093
0.0749
0.0901
0.1075
0.1271
0.1492
0.0735
0.0885
0.1056
0.1251
0.1469
0.0721
0.0869
0.1038
0.1230
0.0694
0.0838
0.1003
0.0681
0,0823
0.0085
0.1170
0.1379
0.9911
0.9932
0.9904
0.9913
0.9916
0.9927
0.9934
0.9936
0.1151
0.1357
0.1587
0.9946
0.9960
2.5
2.6
2.7
28
2.9
0.9938
0.9953
0.9965
0.9974
0.9981
0.9940
0.9955
0.9966
0.9941
0.9956
0.9967
0.9976
0.9982
0.9943
0.9957
0.9968
0.9977
0.9983
0.9945
0.9959
0.9969
0.9977
0.9984
0.9948
0.9961
0.9971
0.9979
0.9985
0.9949
0.9962
0.9972
0.9979
0.9985
0.9951
0,9963
0.9973
0.9980
0.9986
0.9952
0.9964
0.9974
0.1292
0.1515
0.1190
0.1401
0.1446
0.9970
0.9978
0.9984
-0.9
-08
-0,7
0.1841
02119
0.2420
02743
0.3085
0.1814
0.2090
0.2389
0.2709
0.3050
0.1788
0.2061
0.2358
0.2676
0.3015
0.1762
0.2033
0.2327
02643
0.2981
0.1736
0.2005
0.2296
0.2611
0.2946
0.1711
0.1977
0.2266
0.2578
0.2912
0.1685
0.1949
0.2236
0.2546
0.2877
0.1660
0.1922
0.2206
02514
02843
0.1635
0.1894
0.2177
02483
0,2810
0.1611
0.1867
02148
0.2451
0.2776
0.9975
0.9982
0.9981
0.9986
3.0
3.1
3.2
0.9987
0.9990
0.9993
0.9005
09007
0.9987
0.9991
0.9993
0,9005
0.9987
0.9991
0.9994
0,9005
0.9988
0.9991
0.9994
0.9006
0.9997
0.9988
0.9992
0.9994
0.9996
0.9997
0.9989
0.9992
0.9994
0.9906
0.9997
0.9989
0.9992
0.9994
0.9996
0.9997
0.9989
0.9992
0.9995
0.9996
0.9997
0.9990
0.9993
0.9995
0.9996
0.9997
0.9990
0.9993
0.9995
0.9997
0.9998
-06
-05
0.3372
03745
04129
0.4522
0.4920
0.3264
0.3632
0.4013
0.3228
0.3594
-04
-0,3
-0.2
-0.1
-0.0
0.3446
0.3821
0.4207
0.4602
0.5000
0.3409
03783
04168
04562
0,4960
0.3336
0.3707
04090
0.4483
0.4880
0.3300
0.3669
0,4052
0.3192
0.3557
0.3936
0.4325
0.4721
0.3156
0.3520
0,3897
04286
0.4681
0.3121
0,3483
0,3859
0.4247
0.4641
33
34
0.9097
0,0007
0.3974
0,4364
0.4761
0,02
0.03
0.05
0.07
0.08
0.4443
0.4840
0.4404
0.4801
0,00
0.01
0.04
0.06
0.09
0,00
0.01
0.02
0,03
0.04
0.05
0.06
0,07
0,08
0.09
Transcribed Image Text:Page 1 Page 2 Aca Area- Standard Nomal Distribution 0,00 0.01 0.02 0.03 0.04 0.05 0.06 0,07 0.08 0.09 Standard Normal Distribution 0.5000 0.5398 0.5793 0.6179 0.6554 0.5040 0.5438 0.5832 0.5080 0.5478 0.5871 0.6255 0,6628 0.5120 05517 0.5910 0.5160 0.5557 0.5948 0.6331 0,6700 0.5199 0.5596 0.5987 0.6368 06736 0.5239 0.5636 0.6026 0,6406 0.6772 0.5279 0.5675 0,6064 0,6443 0.6808 0.5319 0.5714 0.6103 0,6480 0 6844 0,5359 0.5753 0.6141 0.6517 0.6879 0.00 0.01 0.02 0,03 0,04 0.05 0.06 0.07 0.08 0,09 0.1 0.2 0.0003 0.0005 0.0007 0.0003 0.0005 0.0007 0.0003 0.0005 0.0006 0.0009 0.0013 0.0003 0.0004 0.0006 0.0003 0.0004 0.0006 0.0008 0.0012 0.0003 0,0004 0.0006 0.0003 0.0004 0.0006 0.0003 0.0004 0.0005 0.0008 0.0011 0.0002 0.0003 0.0005 -14 0.0003 0.0004 0.0005 0.0007 0.0010 0.6217 0.6591 0.6293 0.6664 03 04 -32 -31 -30 0.6915 0.7257 0.7580 0.7881 0.8159 0.6985 0.7324 0.7642 0.7030 0.8212 0.7019 0.7357 0.7673 0.7967 0.8238 0.7054 0.7389 0.7704 0.7995 0.8264 0.7157 0.7486 0.7794 0.8078 0,8340 0.7224 0.7549 0.7852 0.8133 0.8389 0.5 0.6950 0.7291 0.7611 0.7910 0.8186 0.7088 0.7422 0.7734 0.8023 0.8289 0.7123 0.7454 0,7764 0.7190 0.7517 0,7823 0.8106 0.8365 0.0010 0.0013 0.0009 0.0013 0.0008 0.0011 0.0007 0.0010 0.0009 0.0008 06 0.7 0.0012 0.0011 0.0019 0.0026 0.0035 0.0047 0.0062 0.0018 0.0024 0.0033 0.0044 0.0059 0.0017 0.0023 0,0032 0.0016 0.0023 0,0031 0.0015 0.0021 0.0029 0.0030 0.0052 0.0014 0.0019 0.0026 0.0036 0.0048 -29 -28 0.0018 0.0025 0,0016 0.0022 0.0030 0.0015 0.0021 0.0028 0.0038 0.0051 0.0014 0.0020 0.0027 0.8051 0.8315 0.8 09 0.0034 1.0 1.1 1.2 1.3 0.8413 0.8643 0.8849 0.8438 0.8665 0.8869 0.9049 0.9207 0.8461 0.8686 0.8888 0.9066 0.9222 0.8485 0,8708 0.8007 0.9082 0.9236 0.8508 0.8729 0.8925 0.9099 0.9251 0.8531 08749 0.8944 0.9115 0.9265 0.8554 0.8770 0.8962 0.9131 0.9279 0.8577 0.8790 0.8980 0.8599 0.8810 0.8997 0.9162 0.9306 0.8621 0.8830 0.9015 0.9177 0.9319 -2.6 -25 0.0045 0.0060 0.0043 0.0057 0.0041 0.0055 0.0037 0.0049 0,0040 0.0054 0.0075 0.0078 0.0102 0.0132 0.0170 0.0217 0.0073 0.0096 0.0125 0.0162 0.0207 0.0071 0.0094 0.0122 0.0158 0.0202 0.0069 0.0091 0.0119 0.0068 0.0089 0.0116 0.0150 0.0192 0.0066 0.0087 0.0113 0.0146 0.0188 -24 0.0082 0.0107 0.0139 0.0179 0.0228 0.0080 0.0064 0,0084 0.0110 0.0143 0.0183 0.9032 0.9192 0.9147 0.9292 0.0104 0.0136 0.0174 0.0222 0.0099 0.0129 0.0166 0.0212 1.4 1.5 1.6 1.7 0.9332 0.9452 0.9554 0.9641 0,9713 0.9345 0.9463 0.9564 0.9649 0.9719 0.9357 0.9474 0.9573 0.9656 0.9726 0.9370 0.9484 0.9582 0.9382 0.9495 0.9591 0.9671 0.9738 0.9394 0.9505 0.9599 0.9678 09744 0.9406 0.9515 0.9608 0.9686 0.9750 0.9418 0.9525 0.9616 0.9693 0.9756 0.9429 0.9535 0.9625 0.9699 0.9761 0.9441 0.9545 0.9633 0.9706 09767 0.0154 0.0197 -2.0 0.0281 0.0351 0.0436 0.0537 0.0655 0.0268 0.0336 0.0418 0.0516 0.0630 0.0250 0.0314 -1.9 -1.8 -1.7 -1.6 -1.5 0.0274 0.0344 0.0427 0.0526 0.0643 0.0244 0.0307 0.0384 0.0475 0.0582 0.0239 0.0301 0.0375 0.0465 0.0571 0.0287 0.0359 0.0262 0.0329 0.0409 0.0505 0.0618 0.0256 0.0322 0.0401 0.0495 0.0606 0.0233 0.0294 0.0367 0.0455 0.0559 1.8 1.9 0.664 0.9732 0.0392 0.0485 0.0594 0.0446 2.0 2.1 2.2 23 2.4 0.9772 0.9821 0.9861 0.9803 0.9918 0.9778 0.9826 0.9864 0.9896 0.9920 0.9783 0.9830 0.9868 0.9898 0.9922 0.9788 0.9834 0.9871 0.9901 0.9925 0.9793 0.9838 0.9875 0.9798 0.9842 0.9878 0.9906 0.9929 0.9803 0.9846 0.9881 0.9909 0.9931 0.9808 0.9850 0.9884 0.9812 0.9854 0.9887 0.9817 0.9857 0.9890 0.0548 0.0668 0.0708 0.0853 0.1020 0.1210 0.1423 0.0808 0.0968 -14 -13 -12 -1.1 -10 0.0793 0.0951 0.1131 01335 01562 0.0778 0.0934 0.1112 0.1314 0.1539 0.0764 0.0918 0.1093 0.0749 0.0901 0.1075 0.1271 0.1492 0.0735 0.0885 0.1056 0.1251 0.1469 0.0721 0.0869 0.1038 0.1230 0.0694 0.0838 0.1003 0.0681 0,0823 0.0085 0.1170 0.1379 0.9911 0.9932 0.9904 0.9913 0.9916 0.9927 0.9934 0.9936 0.1151 0.1357 0.1587 0.9946 0.9960 2.5 2.6 2.7 28 2.9 0.9938 0.9953 0.9965 0.9974 0.9981 0.9940 0.9955 0.9966 0.9941 0.9956 0.9967 0.9976 0.9982 0.9943 0.9957 0.9968 0.9977 0.9983 0.9945 0.9959 0.9969 0.9977 0.9984 0.9948 0.9961 0.9971 0.9979 0.9985 0.9949 0.9962 0.9972 0.9979 0.9985 0.9951 0,9963 0.9973 0.9980 0.9986 0.9952 0.9964 0.9974 0.1292 0.1515 0.1190 0.1401 0.1446 0.9970 0.9978 0.9984 -0.9 -08 -0,7 0.1841 02119 0.2420 02743 0.3085 0.1814 0.2090 0.2389 0.2709 0.3050 0.1788 0.2061 0.2358 0.2676 0.3015 0.1762 0.2033 0.2327 02643 0.2981 0.1736 0.2005 0.2296 0.2611 0.2946 0.1711 0.1977 0.2266 0.2578 0.2912 0.1685 0.1949 0.2236 0.2546 0.2877 0.1660 0.1922 0.2206 02514 02843 0.1635 0.1894 0.2177 02483 0,2810 0.1611 0.1867 02148 0.2451 0.2776 0.9975 0.9982 0.9981 0.9986 3.0 3.1 3.2 0.9987 0.9990 0.9993 0.9005 09007 0.9987 0.9991 0.9993 0,9005 0.9987 0.9991 0.9994 0,9005 0.9988 0.9991 0.9994 0.9006 0.9997 0.9988 0.9992 0.9994 0.9996 0.9997 0.9989 0.9992 0.9994 0.9906 0.9997 0.9989 0.9992 0.9994 0.9996 0.9997 0.9989 0.9992 0.9995 0.9996 0.9997 0.9990 0.9993 0.9995 0.9996 0.9997 0.9990 0.9993 0.9995 0.9997 0.9998 -06 -05 0.3372 03745 04129 0.4522 0.4920 0.3264 0.3632 0.4013 0.3228 0.3594 -04 -0,3 -0.2 -0.1 -0.0 0.3446 0.3821 0.4207 0.4602 0.5000 0.3409 03783 04168 04562 0,4960 0.3336 0.3707 04090 0.4483 0.4880 0.3300 0.3669 0,4052 0.3192 0.3557 0.3936 0.4325 0.4721 0.3156 0.3520 0,3897 04286 0.4681 0.3121 0,3483 0,3859 0.4247 0.4641 33 34 0.9097 0,0007 0.3974 0,4364 0.4761 0,02 0.03 0.05 0.07 0.08 0.4443 0.4840 0.4404 0.4801 0,00 0.01 0.04 0.06 0.09 0,00 0.01 0.02 0,03 0.04 0.05 0.06 0,07 0,08 0.09
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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