=) Estimate the proportion of individuals who suffer from sleep apnea who have gum disease with 95% confidence, Interpret your result. Select the correct choice below and fill in the answer boxes to omplete your choice. Jse ascending order Round to three decimal places as needed) A. There is 95% confidence that the population proportion of individuals who suffer from sleep apnea who have gum disease is between and OB. There is a 95% chance that the true population proportion of individuals who suffer from sleep apnea who have gum disease is between and OC. 95% of the population lies in the interval between and
=) Estimate the proportion of individuals who suffer from sleep apnea who have gum disease with 95% confidence, Interpret your result. Select the correct choice below and fill in the answer boxes to omplete your choice. Jse ascending order Round to three decimal places as needed) A. There is 95% confidence that the population proportion of individuals who suffer from sleep apnea who have gum disease is between and OB. There is a 95% chance that the true population proportion of individuals who suffer from sleep apnea who have gum disease is between and OC. 95% of the population lies in the interval between and
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
Solve for C
Transcribed Image Text:Sleep apnea is a disorder in which you have one or more pauses in breathing or shallow breaths while you sleep. In a cross-sectional study of 380 adults who suffer from sleep apnea, it was found that
190 had gum disease. Note: In the general population, about 17.5% of individuals have gum disease. Complete parts (a) through (c) below
Click here to view the standard normal distribution table (page 1).
Click here to view the standard normal distribution table (page 2).
Click here to view the table of critical t-values.
...
when a person has yun disease of not
C. Whether a person with sleep apnea has gum disease or not.
D. The proportion of gum disease present in those with sleep apnea
Determine whether the variable in question is qualitative or quantitative. Choose the correct answer below.
A. Qualitative-the variable classifies the individuals in the study.
B. Qualitative-the variable can be numerically measured
Oci Quantitative-the variable classifies the individuals in the study.
D. Quantitative-the variable can be numerically measured.
(c) Estimate the proportion of individuals who suffer from sleep apnea who have gum disease with 95% confidence. Interpret your result. Select the correct choice below and fill in the answer boxes to
complete your choice
(Use ascending order. Round to three decimal places as needed.)
OA. There is 95% confidence that the population proportion of individuals who suffer from sleep apnea who have gum disease is between
OB. There is a 95% chance that the true population proportion of individuals who suffer from sleep apnea who have gum disease is between
OC. 95% of the population lies in the interval between and
and
and
Transcribed Image Text:t-Distribution Critical Values Table
Degrees of
Freedom 0.25
STKIE MAANS SERRA
13
14
15
16
18
19
20
0.718 0.906 1.134
0.711 0.896 1.119
0.706 0.889 1.108
0.703 0.883 1.100
0.700 0.879 1.093
0.697
right tail
0.20 0.15 0.10
1.000 1.376 1.963 3,078 6.314
-0.816 1061 1.386
2.920
1.886
0.765
1.250
0.978
2.353
1.638
0.741
0.727 0.920
1.533
2.132
1.190
0.941
1.156
1.476
2.015
0.695
0.694
0.692
0.691
0.690
0.689
0.688
0.688
0.687
0.876
0.873
0.870
0.868
0.866
***
1.440
1.415
1.397
1.383
1.372
r-Distribution
Area in Right Tail
0.05 0.025 0.028
0.865 1.071
1.337
0.863
1.069
1.333
0.862
1.067
1.330
0.861
1.066 1.328
0.860 1064
1.325
1.943
1.805
1.860
1.833
1812
1.088
1.363 1.796
1.083
1.356
1.782
1.350
1.079
1.771
1.076
1.345
1.761
1074
1.341
1.753
1.746
1.740
1.734
1.729
1.725
2.447
2.612
2.365
2.517
2.306
2.449
2.262
2.398
2.228 2.359
12.706 15.894 31.821 63.657 127321 318.309
4.303 4.849 6.965
22.327
9.925 14.089
4.541 5.841 7.453
3.182
3.482
10.215
2.776
2.999
3.747
4.604
5.598
2.571
2.757
3.365
4.032
4.773
2.201
2.179
2.160
2.145
2.131
2.328
2.303
2.282
2.264
2.249
0.01
2.120
2.235
2.110 2.224
2.101
2.214
2.093
2.205
2.086
2.197
3.143
2.098
2.896
2.821
2.764
0.005 0.025 0.01 0.0
2.583
2.567
2.552
2.530
2.528
3.707
3.499
3.355
3.250
3.169
2.718
3.106
2.681 3.055
2.650
3.012
2.624
2.977.
2.947
2.602
2.021
2.896
2.878
2.861
2845
4.317
4.029
3.833
3.600
3.581
3.497
3.428
3.372
3.326
3.286
3.252
3.222
3.197
3.174
3.153
7173
5.893
5.208
4.785
4.501
4.297
4.144
4.025
3.930
3.852
3.787
3.733
0.0005
3.686
3.646
3.610
3.579
3.552
636.619
31.509
12.924
8.610
6.869
5.959
5.408
5.041
4.781
4.587
4.437
4318
4.221
4.140
4.073
4.015
3.965
3.922
3.883
3.850
0
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