Standard Normal Table (Page 2) POSITIVE z Scores 0 Z Standard Normal (z) Distribution: Cumulative Area from the LEFT Z .00 .01 .02 .03 .04 .05 .06 .07 .08 09 0.0 5000 5040 5080 5120 5160 5199 .5239 5279 5319 .5359 0.1 5398 .5438 5478 5517 ,5557 5596 .5636 .5675 5714 5753 0.2 .5793 .5832 5871 5910 .5948 5987 .6026 6064 .6103 .6141 0.3 6179 6217 6255 6293 .6331 6368 .6406 .6443 6480 .6517 0.4 6554 6591 .6628 .6664 .6700 6736 .6772 .6808 .6844 .6879 0.5 .6915 6950 .6985 .7019 .7054 .7088 .7123 .7157 .7190 .7224 0.6 7257 7291 7324 7357 .7389 7422 .7454 7486 .7517 .7549 0.7 .7580 .7611 .7642 .7673 .7704 .7734 .7764 7794 .7823 .7852 0.8 7881 7910 7939 .7967 7995 .8023 .8051 8078 .8106 8133 0.9 8159 .8186 .8212 .8238 .8264 .8289 .8315 .8340 .8365 .8389 1.0 .8413 .8438 8461 .8485 8508 .8531 .8554 .8577 .8599 .8621 1.1 .8643 8665 8686 .8708 .8729 .8749 .8770 .8790 .8810 .8830 1.2 8849 8869 8888 .8907 8925 8944 .8962 .8980 .8997 9015 1.3 9032 9049 9066 .9082 9099 .9115 .9131 .9147 .9162 .9177 1.4 9192 9207 9222 .9236 .9251 9265 .9279 9292 .9306 .9319 Standard Normal Table (Page 1) NEGATIVE z Scores Z 0 Standard Normal (z) Distribution: Cumulative Area from the LEFT Z .00 80 -3.50 .01 .02 .03 .04 .05 .06 .07 .08 .09 and lower 0001 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 0003 0002 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.2 0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.1 0010 .0009 .0009 .0009 .0008 .0008 0008 .0008 .0007 .0007 -3.0 .0013 .0013 0013 .0012 0012 .0011 .0011 .0011 0010 0010 -2.9 .0019 0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.8 .0026 0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.7 .0035 0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.6 .0047 .0045 0044 0043 .0041 .0040 0039 .0038 0037 .0036 -2.5 .0062 .0060 0059 .0057 .0055 .0054 .0052 .0051 - 0049 .0048 -2.4 .0082 0080 .0078 .0075 .0073 .0071 0069 .0068 .0066 .0064 -2.3 0107 0104 .0102 .0099 .0096 .0094 .0091 .0089 .0087 .0084

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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Question
Assume that human body temperatures are normally distributed with a mean of 98.21°F and a standard deviation of 0.61°F. a. A hospital uses 100.6°F as the lowest temperature considered to be a fever. What percentage of normal and healthy persons would be considered to have a fever? Does this percentage suggest that a cutoff of 100.6°F is appropriate? b. Physicians want to select a minimum temperature for requiring further medical tests. What should that temperature be, if we want only 5.0% of healthy people to exceed it? (Such a result is a false positive, meaning that the test result is positive, but the subject is not really sick.) a. The percentage of normal and healthy persons considered to have a fever is ​(Round to two decimal places as​ needed.)
Standard Normal Table (Page 2)
POSITIVE z Scores
0
Z
Standard Normal (z) Distribution: Cumulative Area from the LEFT
Z
.00
.01
.02
.03
.04
.05
.06
.07
.08
09
0.0
5000
5040
5080
5120
5160
5199
.5239
5279
5319
.5359
0.1
5398
.5438
5478
5517
,5557
5596
.5636
.5675
5714
5753
0.2
.5793
.5832
5871
5910
.5948
5987
.6026
6064
.6103
.6141
0.3
6179
6217
6255
6293
.6331
6368
.6406
.6443
6480
.6517
0.4
6554
6591
.6628
.6664
.6700
6736
.6772
.6808
.6844
.6879
0.5
.6915
6950
.6985
.7019
.7054
.7088
.7123
.7157
.7190
.7224
0.6
7257
7291
7324
7357
.7389
7422
.7454
7486
.7517
.7549
0.7
.7580
.7611
.7642
.7673
.7704
.7734
.7764
7794
.7823
.7852
0.8
7881
7910
7939
.7967
7995
.8023
.8051
8078
.8106
8133
0.9
8159
.8186
.8212
.8238
.8264
.8289
.8315
.8340
.8365
.8389
1.0
.8413
.8438
8461
.8485
8508
.8531
.8554
.8577
.8599
.8621
1.1
.8643
8665
8686
.8708
.8729
.8749
.8770
.8790
.8810
.8830
1.2
8849
8869
8888
.8907
8925
8944
.8962
.8980
.8997
9015
1.3
9032
9049
9066
.9082
9099
.9115
.9131
.9147
.9162
.9177
1.4
9192
9207
9222
.9236
.9251
9265
.9279
9292
.9306
.9319
Transcribed Image Text:Standard Normal Table (Page 2) POSITIVE z Scores 0 Z Standard Normal (z) Distribution: Cumulative Area from the LEFT Z .00 .01 .02 .03 .04 .05 .06 .07 .08 09 0.0 5000 5040 5080 5120 5160 5199 .5239 5279 5319 .5359 0.1 5398 .5438 5478 5517 ,5557 5596 .5636 .5675 5714 5753 0.2 .5793 .5832 5871 5910 .5948 5987 .6026 6064 .6103 .6141 0.3 6179 6217 6255 6293 .6331 6368 .6406 .6443 6480 .6517 0.4 6554 6591 .6628 .6664 .6700 6736 .6772 .6808 .6844 .6879 0.5 .6915 6950 .6985 .7019 .7054 .7088 .7123 .7157 .7190 .7224 0.6 7257 7291 7324 7357 .7389 7422 .7454 7486 .7517 .7549 0.7 .7580 .7611 .7642 .7673 .7704 .7734 .7764 7794 .7823 .7852 0.8 7881 7910 7939 .7967 7995 .8023 .8051 8078 .8106 8133 0.9 8159 .8186 .8212 .8238 .8264 .8289 .8315 .8340 .8365 .8389 1.0 .8413 .8438 8461 .8485 8508 .8531 .8554 .8577 .8599 .8621 1.1 .8643 8665 8686 .8708 .8729 .8749 .8770 .8790 .8810 .8830 1.2 8849 8869 8888 .8907 8925 8944 .8962 .8980 .8997 9015 1.3 9032 9049 9066 .9082 9099 .9115 .9131 .9147 .9162 .9177 1.4 9192 9207 9222 .9236 .9251 9265 .9279 9292 .9306 .9319
Standard Normal Table (Page 1)
NEGATIVE z Scores
Z
0
Standard Normal (z) Distribution: Cumulative Area from the LEFT
Z
.00
80
-3.50
.01
.02
.03
.04
.05
.06
.07
.08
.09
and
lower
0001
-3.4
.0003
.0003
.0003
.0003
.0003
.0003
.0003
.0003
0003
0002
-3.3
.0005
.0005
.0005
.0004
.0004
.0004
.0004
.0004
.0004
.0003
-3.2
0007
.0007
.0006
.0006
.0006
.0006
.0006
.0005
.0005
.0005
-3.1
0010
.0009
.0009
.0009
.0008
.0008
0008
.0008
.0007
.0007
-3.0
.0013
.0013
0013
.0012
0012
.0011
.0011
.0011
0010
0010
-2.9
.0019
0018
.0018
.0017
.0016
.0016
.0015
.0015
.0014
.0014
-2.8
.0026
0025
.0024
.0023
.0023
.0022
.0021
.0021
.0020
.0019
-2.7
.0035
0034
.0033
.0032
.0031
.0030
.0029
.0028
.0027
.0026
-2.6
.0047
.0045
0044
0043
.0041
.0040
0039
.0038
0037
.0036
-2.5
.0062
.0060
0059
.0057
.0055
.0054
.0052
.0051 - 0049
.0048
-2.4
.0082
0080
.0078
.0075
.0073
.0071
0069
.0068
.0066
.0064
-2.3
0107
0104
.0102
.0099
.0096
.0094
.0091
.0089
.0087
.0084
Transcribed Image Text:Standard Normal Table (Page 1) NEGATIVE z Scores Z 0 Standard Normal (z) Distribution: Cumulative Area from the LEFT Z .00 80 -3.50 .01 .02 .03 .04 .05 .06 .07 .08 .09 and lower 0001 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 0003 0002 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.2 0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.1 0010 .0009 .0009 .0009 .0008 .0008 0008 .0008 .0007 .0007 -3.0 .0013 .0013 0013 .0012 0012 .0011 .0011 .0011 0010 0010 -2.9 .0019 0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.8 .0026 0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.7 .0035 0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.6 .0047 .0045 0044 0043 .0041 .0040 0039 .0038 0037 .0036 -2.5 .0062 .0060 0059 .0057 .0055 .0054 .0052 .0051 - 0049 .0048 -2.4 .0082 0080 .0078 .0075 .0073 .0071 0069 .0068 .0066 .0064 -2.3 0107 0104 .0102 .0099 .0096 .0094 .0091 .0089 .0087 .0084
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