Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard deviation of 1.00°C. Assume 2.6% of the thermometers are rejected because they have readings that are too high and another 2.6% are rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff values separating the rejected thermometers from the others. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents the region in which thermometers are rejected? Choose the correct graph below. OA. OB. Oc. OD. The cutoff values are degrees. (Use a comma to separate answers as needed. Round to two decimal places as needed.)
Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard deviation of 1.00°C. Assume 2.6% of the thermometers are rejected because they have readings that are too high and another 2.6% are rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff values separating the rejected thermometers from the others. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents the region in which thermometers are rejected? Choose the correct graph below. OA. OB. Oc. OD. The cutoff values are degrees. (Use a comma to separate answers as needed. Round to two decimal places 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
Related questions
Question

Transcribed Image Text:Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard deviation of 1.00°C. Assume 2.6% of the thermometers are rejected because they have readings that are too high and another 2.6% are
rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff values separating the rejected thermometers from the others.
Click to view page 1 of the table. Click to view page 2 of the table.
Which graph represents the region in which thermometers are rejected? Choose the correct graph below.
OA.
В.
OC.
D.
The cutoff values are
degrees.
(Use a comma to separate answers as needed. Round to two decimal places as needed.)

Transcribed Image Text:NEGATIVE z Scores
POSITIVE z Scores
Standard Normal (z) Distribution: Cumulative Area from the LEFT
Standard Normal (z) Distribution: Cumulative Area from the LEFT
.00
.01
02
.03
.04
.05
.06
.07
.08
.09
.00
.01
.02
.03
.04
.05
.06
.07
08
.09
-3.50
0.0
.5000
.5040
.5080
.5120
.5160
.5199
.5239
.5279
.5319
.5359
and
0.1
.5398
.5438
5478
5517
.5557
.5596
5636
.5675
.5714
.5753
lower
.0001
0.2
.5793
.5832
.5871
.5910
.5948
.5987
.6026
6064
.6103
.6141
-3.4
.0003
.0003
.0003
2000
.0003
.0003
.0003
.0003
.0003
.0002
0.3
.6179
,6217
6255
.6293
.6331
.6368
.6406
.6443
6480
.6517
-3.3
.0005
.0005
.0005
.0004
.0004
.0004
.0004
.0004
.0004
.0003
0.4
.6554
.6591
.6628
.6664
.6700
.6736
.6772
.6808
.6844
.6879
-3.2
.0007
.0007
.0006
.0006
.0006
.0006
.0006
.0005
.0005
.0005
0.5
.6915
.6950
,6985
7019
.7054
.7088
,7123
7157
.7190
.7224
-3.1
.0010
.0009
.0009
.0009
.0008
.0008
.0008
.0008
.0007
.0007
0.6
.7257
7291
7324
7357
7389
7422
.7454
7486
,7517
.7549
-3.0
.0013
.0013
.0013
.0012
.0012
.0011
.011
.001
.0010
.0010
0.7
7580
.7611
7642
7673
.7704
.7734
.7764
7794
7823
.7852
-2.9
.0019
.0018
.0018
.0017
.0016
.0016
.0015
.0015
.0014
.0014
0.8
.7881
7910
7939
7967
7995
.8023
.8051
8078
.8106
.8133
-2.8
.0026
.0025
.0024
.0023
.0023
.0022
.0021
.0021
.0020
.0019
0.9
.8159
.8186
.8212
.8238
.8264
.8289
.8315
.8340
.8365
.8389
-2.7
.0035
.0034
.0033
.0032
.0031
.0030
.0029
.0028
.0027
.0026
1.0
.8413
.8438
8461
8485
.8508
.8531
.8554
.8577
.8599
.8621
-2.6
.0047
.0045
.0044
.0043
.0041
.0040
.0039
.0038
.0037
.0036
1.1
.8643
8665
8686
8708
.8729
8749
.8770
8790
,8810
,8830
-2.5
.0062
.0060
.0059
.0057
.0055
.0054
.0052
.0051
* 0049
.0048
1.2
.8849
.8869
8888
.8907
.8925
.8944
.8962
.8980
.8997
.9015
-2.4
.0082
.0080
.0078
.0075
.0073
.0071
.0069
.0068
.0066
.0064
1.3
.9032
.9049
.9066
.9082
.9099
.9115
.9131
.9147
.9162
.9177
-2.3
.0107
.0104
.0102
.0099
.0096
.0094
.0091
.0089
.0087
.0084
1.4
.9192
.9207
.9222
.9236
.9251
.9265
.9279
.9292
.9306
.9319
-2.2
.0139
.0136
.0132
.0129
.0125
.0122
.0119
.0116
.013
.0110
1.5
.9332
.9345
9357
.9370
.9382
.9394
.9406
.9418
.9429
.9441
-2.1
.0179
.0174
0170
.0166
.0162
.0158
.0154
.0150
.0146
.0143
1.6
.9452
9463
9474
9484
.9495 •
.9505
,9515
9525
,9535
.9545
-2.0
.0228
.0222
.0217
.0212
.0207
.0202
.0197
.0192
.0188
.0183
1.7
.9554
.9564
.9573
.9582
.9591
.9599
.9608
.9616
.9625
.9633
-1.9
.0287
.0281
.0274
.0268
.0262
.0256
.0250
.0244
0239
.0233
1.8
.9641
.9649
,9656
.9664
.9671
.9678
.9686
9693
.9699
.9706
-1.8
.0359
.0351
.0344
.0336
.0329
.0322
.0314
.0307
.0301
.0294
1.9
.9713
.9719
.9726
.9732
.9738
.9744
.9750
.9756
.9761
.9767
-1.7
.0446
.0436
.0427
.0418
.0409
.0401
.0392
.0384
.0375
.0367
2.0
.9772
.9778
.9783
.9788
.9793
.9798
.9803
.9808
.9812
.9817
670
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman