Flextime scheduling is often offered to help recruit and keep women employees who have children at home. Other workers sometimes view these flextime schedules as unfair. An article indicates that 25% of male employees state that they have to pick up the slack for moms working flextime schedules. A random sample is selected of 100 male employees working for companies offering flextime. Use the normal distribution approximation to complete parts (a) through (d). d. If a random sample of 500 is taken, how does this change the answers to (a) through (c)? What is the probability that 24% or fewer male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four decimal places as needed.) Part 5 What is the probability that between 20% and 30% of male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four decimal places as needed.) Part 6 What is the probability that between 30% and 33% of male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four decimal places as needed.
Flextime scheduling is often offered to help recruit and keep women employees who have children at home. Other workers sometimes view these flextime schedules as unfair. An article indicates that 25% of male employees state that they have to pick up the slack for moms working flextime schedules. A random sample is selected of 100 male employees working for companies offering flextime. Use the normal distribution approximation to complete parts (a) through (d). d. If a random sample of 500 is taken, how does this change the answers to (a) through (c)? What is the probability that 24% or fewer male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four decimal places as needed.) Part 5 What is the probability that between 20% and 30% of male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four decimal places as needed.) Part 6 What is the probability that between 30% and 33% of male employees will indicate that they have to pick up the slack for moms working flextime? The probability is enter your response here. (Round to four 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
Flextime scheduling is often offered to help recruit and keep women employees who have children at home. Other workers sometimes view these flextime schedules as unfair. An article indicates that
normal distribution approximation to complete parts (a) through (d).
25%
of male employees state that they have to pick up the slack for moms working flextime schedules. A random sample is selected of
100
male employees working for companies offering flextime. Use the d. If a random sample of
probability that
500
is taken, how does this change the answers to (a) through (c)? What is the 24%
or fewer male employees will indicate that they have to pick up the slack for moms working flextime?The probability is
enter your response here.
(Round to four decimal places as needed.)
Part 5
What is the probability that between
20%
and
30%
of male employees will indicate that they have to pick up the slack for moms working flextime?The probability is
enter your response here.
(Round to four decimal places as needed.)
Part 6
What is the probability that between
30%
and
33%
of male employees will indicate that they have to pick up the slack for moms working flextime?The probability is
enter your response here.
(Round to four decimal places as needed.)
Transcribed Image Text:Cumulative Probabilities
0.00
0.01
0.02
0.03
0.04
0.06
007
0.09
0.5000
0.5398
0.0
0.5040
0.5080
0.5120
0.5160
Previous questioh
0.5596
0.5279
0.5319
0.5714
0.5359
0.1
0.5438
0.5478
0.5517
0.5557
0.5636
0.5675
0.5753
0.5948
0.6331
0.2
0.5793
0.5832
0.5871
0.5910
0.5987
0.6026
0.6064
0.6103
0.6141
0.3
0.6179
0.6217
0.6255
0.6293
0.6368
0.6406
0.6443
0.6480
0.6517
0.4
0.6554
0.6591
0.6628
0.6664
0.6700
0.6736
0.6772
0.6808
0.6844
0.6879
0.5
0.6915
0.6950
0.6985
0.7019
0.7054
0.7088
0.7123
0.7I57
0.7190
0.7224
0.7257
0.7580
0.6
0.7291
0.7324
0.7357
0.7389
0.7422
0.7734
0.7454
0.7486
0.7518
0.7549
0.7
0.7612
0.7642
0.7673
0.7704
0.7764
0.7794
0.7823
0.7852
0.8
0.7881
0.7910
0.7939
0.7967
0.7995
0.8023
0.8051
0.8078
0.8106
0.8133
0.8159
0.8365
0.8599
0.9
0.8186
0.8212
0.8238
0.8264
0.8289
0.8315
0.8340
0.8389
1.0
0.8413
0.8438
0.8461
0.8485
0.8508
O.8531
0.8554
0.8577
0.8621
1.1
0.8643
0.8665
0.8686
0.8708
0.8729
0.8749
0.8770
0.8790
0.8810
0.8830
1.2
0.8907
0.8925
0.8962
09131
0.8849
0.8869
0.8888
0.8944
0.8980
0.8997
0.9015
1.3
0.9032
0.9049
0.9066
0.9082
0.9099
0.9115
0.9147
0.9162
0.9177
1.4
0.9265
0.9192
0.9332
0.9207
0.9222
0.9236
0.9251
0.9279
0.9292
0.9306
0.9319
0.9345
0.9463
0.9382
0.9495
1.5
0.9357
0.9370
0.9394
0.9406
0.9418
0.9429
0.9441
1.6
0.9452
0.9474
0.9484
0.9505
0.9515
0.9525
0.9535
0.9545
1.7
0.9554
0.9564
0.9573
0.9582
0.9591
0.9599
0.9608
0.9616
0.9625
0.9633
1.8
0.9641
0.9649
0.9656
0.9664
0.9671
0.9678
0.9686
0.9693
0.9699
0.9706
0.9767
0.9817
1.9
0.9713
0.9719
0.9726
0.9732
0.9738
0.9744
0.9750
0.9756
0.9761
0.9798
0.9842
0.9878
2.0
0.9772
0.9778
0.9783
0.9788
0.9793
0.9803
0.9808
0.9830
0.9868
0.9812
0.9854
0.9887
2.1
0.9821
0.9826
0.9834
0.9838
0.9846
0.9850
0.9857
2.2
0.9861
0.9864
0.9871
0.9875
0.9881
0.9884
0.9890
2.3
0.9893
0.9896
0.9898
0.9901
0.9904
0.9906
0.9909
0.9911
0.9913
0.9916
0.9927
0.9945
0.9959
2.4
0.9918
0.9920
0.9922
0.9925
0.9929
0.9931
0.9932
0.9934
0.9936
2.5
0.9938
0.9940
0.9941
0.9943
0.9946
0.9948
0.9949
0.9951
0.9952
0.9963
0.9973
2.6
0.9953
0.9955
0.9956
0.9957
0.9960
0.9961
0.9962
0.9964
0.9967
0.9976
2.7
0.9965
0.9966
0.9968
0.9969
0.9970
0.9971
0.9972
0.9974
0.9975
0.9982
0.9979
0.9985
2.8
0.9974
0.9977
0.9977
0.9978
0.9979
0.9980
0.9981
2.9
0.9981
0.9982
0.9983
0.9984
0.9984
0.9985
0.9986
0.9986
3.0
0.99865
0.99869
0.99874
0.99878
0.99882
0.99886
0.99889
0.99893
0.99897
0.99900
3.1
0.99903
0.99906
0.99910
0.99913
0.99916
0.99918
0.99921
0.99924
0.99926
0.99929
0.99934
0.99953
0.99968
0.99942
0.99960
3.2
0.99931
0.99936
0.99938
0.99940
0.99958
0.99944
0.99946
0.99948
0.99950
3.3
0.99952
0.99955
0.99957
0.99961
0.99962
0.99964
0.99965
34
0.99966
0.99969
0.99970
0.99971
0.99972
0.99973
0.99974
0.99975
0.99976
3.5
0.99977
0.99978
0.99978
0.99979
0.99980
0.99982
0.99983
0.99981
0.99987
0.99981
0.99987
0.99983
3.6
0.99984
0.99985
0.99985
0.99986
0.99986
0.99988
0.99988
0.99989
0.99992
0.99992
0.99995
3.7
0.99989
0.99990
0.99990
0.99990
0.99991
0.99991
0.99992
0.99992
0.99993
0.99995
3.8
0.99993
0.99993
0.99996
0.99994
0.99994
0.99994
0.99994
0.99995
0.99995
3.9
0.99995
0.99996
0.99996
0.99996
0.99996
0.99996
0.99997
0.99997
4.0
0.999968329
4.5
0.999996602
5.0
0.999999713
5.5
0.99999998I
6.0
0.999999999
0.00
0.01
0.02
0.03
0.04
0.05
0.06
007
0.09
Transcribed Image Text:Cumulative Probabili ties
0,00
0.02
0.03
0.04
0.06
07
0.08
0.09
-6.0
0.000000001
Previous question
-55
0.000000019
-5.0
0.000000287
-4.5
0.000003398
-4.0
0.000031671
-3.9
0.00005
0.00005
0.00004
0.00004
0.00004
0.00004
0.00004
0.00004
0.00003
0.00003
0.00007
0.00007
0.00010
--3.8
0.00007
0.00006
0.00006
0.00006
0.00006
0.00005
0.00005
0.00005
0.00008
-3.7
0.00011
0.00010
0.00015
0.00010
0.00009
0.00009
0.00008
0.00008
0.00008
-3.6
0.00016
0.00015
0.00014
0.00014
0.00013
0.00013
0.00012
0.00012 0.00011
-35
0.00023
0.00022
0.00022
0.00021
0.00020
0.00019
0.00019
0.00018
0.00017
0.00017
-3.4
0.00034
0.00032
0.00031
0.00030
0.00029
0.00028
0.00027
0.00026
0.00025
0.00024
-33
0.00048
0.00047
0.00045
0.00043
0.00042
0.00040
0.00039
0.00038
0.00036
0.00035
0.00056
0.00079
0.00054
0.00076
--32
0.00062
0.00058
0.00052
0.00050
0.00071
0.00069
0.00066
0.00064
0.00060
--3.1
0.00097
0.00094
0.00131
0.0018
0.00090
0.00087
0.00084
0.00082
0.00074
0.00135
0.0019
-3.0
0.00126
0.00122
0.00118
0.00114
0.00111
0.00107
0.00103
0.00100
-2.9
0.0018
0.0017
0.0016
0.0016
0.0015
0.0015
0.0014
0.0014
-2.8
0.0026
0.0025
0.0024
0.0023
0.0023
0.0022
0.0021
0.0021
0.0020
0.0019
-2.7
0.0035
0.0034
0.0033
0.0032
0.0031
0.0030
0.0029
0.0028
0.0027
0.0026
-2.6
0.0047
0.0045
0.0044
0.0043
0.0041
0.0040
0.0039
0.0038
0.0037
0.0036
-25
0.0062
0.0060
0.0059
0.0057
0.0055
0.0054
0.0052
0.0051
0.009
0.0048
-2.4
0.0082
0.0080
0.0078
0.0075
0.0073
0.0071
0.0069
0.0068
0.0066
0.0064
-23
0.0107
0.0104
0.0102
0.0099
0.0096
0.0094
0.0091
0.0089
0.0087
0.0084
-22
0.0139
0.0136
0.0132
0.0129
0.0125
0.0122
0.0119
0.0116
0.0113
0.0110
-2.1
0.0179
0.0174
0.0170
0.0166
0.0162
0.0207
0.0158
0.0154
0.0150
0.0146
0.0143
0.0217
0.0274
0.0344
0.0427
0.0526
0.0643
-2.0
0.0228
0.0222
0.0212
0.0202
0.0197
0.0192
0.0188
0.0183
0.0268
0.0244
0.0307
-1.9
0.0287
0.0281
0.0262
0.0256
0.0250
0.0239
0.0233
-18
0.0359
0.0351
0.0336
0.0329
0.0322
0.0314
0.0301
0.0294
0.0401
0.0495
0.0606
-1.7
0.0446
0.0436
0.0418
0.0409
0.0392
0.0384
0.0475
0.0582
0.0375
0.0367
0.0485
0.0594
0.0537
0.0465
0.0571
-1.6
0.0548
0.0516
0.0505
0.0618
0.0455
0.0559
0.0681
-13
0.0668
0.0655
0.0630
-14
0.0808
0.0793
0.0778
0.0764
0.0749
0.0735
0.0721
0.0708
0.0694
-13
0.0968
0.0951
0.0934
0.0918
0.0901
0.0885
0.0869
0.0853
0.0838
0.0823
-12
0.1151
0.1131
0.1112
0.1093
0.1075
0.1056
0.1038
0.1020
0.1003
0.0985
-1.1
0.1357
0.1335
0.1314
0.1292
0.1271
0.1251
0.1230
0.1210
0.1190
0.1170
0. 1562
0.1515
0.1762
0.2033
0.1446
0.1379
-1.0
-0.9
0.1587
0.1539
0.1492
0.1469
0.1423
0.1401
0.1841
0.1814
0.1788
0.1711
0.1736
0.2005
0.1685
0.1660
0.1635
0.1611
-08
0.2119
0.2090
0.2061
0.1977
0.1949
0. 1922
0.1894
0.1867
-0.7
0.2420
0.2388
0.2358
0.2327
0.2296
0.2266
0.2236
0.2206
0.2177
0.2148
-0.6
0.2743
0.2709
0.2676
0.2643
0.2611
0.2578
0.2546
0.2514
0.2482
0.2451
-05
0.3085
0.3050
0.3015
0.2981
0.2946
0.2912
0.2877
0.2843
0.2810
0.2776
0.3446
0.3409
0.3372
0.3745
0.3336
0.3300
0.3264
0.3228
0.3594
0.3192
0.3156
0.3121
0.3483
-0.4
0.3
0.3821
0.3783
03707
0.3669
0.3632
0.3557
0.3520
-02
0.4207
0.4168
0.4129
0.4090
0.4052
0.4013
0.3974
0.3936
0.3897
0.3859
-0.1
0.4602
0.4562
0.4522
0.4483
0.4443
0.4404
0.4364
0.4325
0.4286
0.4247
-0.0
0.5000
0.4960
0.4920
0.4880
04840
0.4801
0.4761
0.4721
0.4681
0.4641
0.00
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
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