The test statistic of z = 0.85 is obtained when testing the claim that p > 0.2. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. Find the P-value. Using a significance level of α = 0.10, should we reject H0 or should we fail to reject H0?
The test statistic of z = 0.85 is obtained when testing the claim that p > 0.2. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. Find the P-value. Using a significance level of α = 0.10, should we reject H0 or should we fail to reject H0?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 35E
Related questions
Question
The test statistic of z = 0.85 is obtained when testing the claim that p > 0.2.
Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.
Find the P-value.
Using a significance level of α = 0.10, should we reject H0 or should we fail to reject H0?
Transcribed Image Text:M
Co Bb X Bb 150 Bb 150 Bb 150 Bb 150
с
15001410
58°F
Clear
POSITIVE z Scores
1
20221023_050547.jpg
Unt P Pea
ChiSquare.pdf
Rec
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H
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Z
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0.0
0.1
0.2
0.3
0.4
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
2.0
2.1
My W Tab OLO HO OLO Cri C Ch
2.2
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.50
and up
.00
DELL
5000
5398
5793
.6179
.6554
.6915
.7257
7580
7881
.8159
Standard Normal (z) Distribution: Cumulative Area from the LEFT
.05
.8413
8643
8849
.9032
9192
9332
9452
9554
.9641
9713
.9772
9821
9861
9893
.9918
.9938
9953
.9965
9974
9981
9987
.9990
9993
9995
9997
.9999
70% +
data n4a.jpg
.01
5040
5438
5832
6217
6591
6950
7291
7611
7910
8186
8438
8665
8869
9049
9207
9345
9463
9564
9649
9719
9778
9826
9864
9896
9920
9940
9955
.9966
9975
9982
9987
9991
9993
9995
9997
02
5080
5478
5871
6255
6628
6985
7324
7642
7939
8212
8461
8686
8888
.9066
9222
9357
9474
.9573
9656
9726
9783
9830
9868
.9898
.9922
9941
9956
9967
9976
9982
9987
.9991
9994
9995
9997
.03
.04
5160
5557
5948
.6331
6700
7054
.7389
.7704
7995
8264
8508
8729
8925
9099
9251
9382
9495
9484
.9582 .9591
9671
9738
9793
9838
9875
9904
.9927
9945
9959
9969
POSITIVE z Scores
5120
5517
5910
.6293
6664
7019
7357
7673
7967
.8238
8485
.8708
8907
.9082
9236
9370
.9664
9732
9788
.9834
9871
.9901
9925
9943
9957
9968
.9977
.9983
9988
.9991
9994
.9996
9997
9977
.9984
9988
.9992
9994
NOTE: For values of z above 3.49, use 0.9999 for the area.
*Use these common values that result from interpolation:
.9996
9997
5199
5596
5987
.6368
6736
.7088
7422
7734
8023
.8289
.8531
8749
8944
.9115
.9265
.9394
.9505
.9599
.9678
.9744
.9798
.9842
9878
9906
.9929
.9946
9960
.9970
Sea
.9978
.9984
.9989
.9992
.9994
.9996
9997
99+
.06
.07
5239
5279
5636 5675
.6026 6064
.6406 .6443
6772 .6808
.7123
.7157
.7454 .7486
.7764 .7794
8051
8078
.8315
8340
.8554 8577
.8770 8790
8962
.9131
.9279
.9406
9515
.9608
.9686
.8980
.9147
9292
9418
9525
.9616
9693
.9750
9803
9756
.9808
.9846 ,9850
.9881
.9909
.9884
.9911
9932
He
.9931
9948
9961
.9971
9979
.9985
.9989
9992
9994 .9995
.9996
.9996
9997
9997
9962
.9972
9979
9985
.9989
9992
.08
5319
5714
6103
6480
6844
.7190
7517
7823
8106
.8365
.8599
8810
.8997
.9162
9306
9429
.9535
.9625
9699
9761
.9812
9854
9934
.9949 . .9951
9963
9973
9980
.9887
.9913
M Inb
9986
9990
.9993
9995
9996
.9997
W
.09
5359
5753
6141
.6517
.6879
.7224
7549
.7852
8133
8389
8621
8830
9015
.9177
9319
9441
9545
.9633
9706
.9767
9817
9857
9890
9916
9936
9952
9964
.9974
9981
.9986
.9990
9993
9995
9997
9998
Common Critical Value
Confidence | Critical
Laval
Inb +
o
T
D :
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X
5:32 AM
10/23/2022
1
X
Transcribed Image Text:M
Cor Bb X Bb 150 Bb 150 Bb 150
15001407
58°F
Clear
Myl W Tab OLOHOOL Crit C Che
learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5c17fe2f895b7/15001407?X-Blackboard-Expiration=1666537200000&X-...
NEGATIVEzScores
1
20221023_050547.jpg
Unt ? Pea
ChiSquare.pdf
Rec
H
1 / 1
data n4a.jpg
DELL
33% +
NEGATIVE z Scores
-23
24
21
-22
-20
alt
-0.9
-ar
-05
-0.4
-0.3
-0.2
-0.1
-0.0
Standard Normal (2) Distribution: Cumulative Ares from the LEFT
A207
0040
0104
0136
OM
www
Aw
M
3050
3405
AM62
UM
www
1015
3372
3M5
NOTE Forf below-3.49 use for the
"Use these common values that result from
04
vis
HR
3492
3736
MI
2945
3500
3667
4052
6443
4840
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Na
2012
3264
3652
440
0051 0052 0051 0049 2016
99+
000
1949
00
cors
DIE
050 ONG
0902
P
ANCE
3020
1210
3428
3660
ku
314
2843
3132
3557
3936
ADDE
4321
3400
34635
M4A
2810
3520
M Inbo
W
MInb +
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T
D :
Show all
X
5:32 AM
10/23/2022
X
1
Expert Solution
Step 1
From the provided information,
The test statistic of z = 0.85 is obtained when testing the claim that p > 0.2.
Level of significance (α) = 0.10
Step by step
Solved in 2 steps with 1 images
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