Section 5 - Correlation/Regression Analysis. a. Construct a linear regression model with Age as the predictor variable and FEV1 as the response variable. State the equation in the incorrectleast-squaresis a correct algebraic format as shown in the course notes. b. construct a scatter plot of the data with a plot of the least squares line included. (StatCrunch should have generated this plot when you calculated the model in 5a.) The plot must include an informative title and correct labels for both axes. c. Use the coefficient of determination to identify the percentage of the variation in FEV1 explained by the variation in Age.

d. Identify all likely influential points (Cook's Distance greater than 1.0). If any exist, list them as ordered pairs in the form (Age, FEV1). If none exist, say so. e. Conduct a formal hypothesis test at = 0.05 to determine if there is sufficient evidence of correlation between FEV1 and Age. Include the following: 1) The p-value and its logical relationship to ( or >). 2) Your decision regarding the nitthe ull hypothesis: reject or fail to reject. 3) A statement regarding the sufficiency of the evidence for a linear relationship between FEV1 and Age. f. State whether the equation in 5a satisfies the following LINE criteria: Linear Relationship (L): Using the scatterplot with fitted line, determine if a linear model is appropriate based on the model's visual fit to the data. Independent Residuals (I): Include a statement that the residuals are assumed to be independent. Normally-Distributed Residuals (N): Determine if the residuals fit a normal

Can give my statcrunch account infor

Age	FEV1
9	2.259
8	2.531
15	2.887
11	2.578
10	3.329
11	3.847
10	2.813
15	2.278
9	2.65
10	2.561
5	2.017
11	3.058
7	1.72
8	2.631
7	1.649
8	1.744
9	2.85
11	3.774
13	3.078
12	2.304
9	3
7	1.415
10	2.175
14	3.074
11	2.957
7	1.253
9	2.57
13	3.141
13	3.193
14	2.276
12	2.913
14	4.683
17	5.638
11	3.011
12	3.001
4	1.004
8	1.429
15	3.122
13	3.745
8	2.335
8	2.341
10	3.048
7	2.55
9	1.773
11	2.827
8	2.639
10	2.356
14	3.78
11	3.369
10	2.201
10	2.358
10	2.481
15	4.279
12	2.556
8	2.336
11	2.123
5	1.536
8	2.258
10	3.166
11	2.081
6	2.262
9	2.32
11	2.822
9	2.851
5	1.589
7	2.056
16	2.903
5	1.092
6	1.527
5	2.115
9	2.457
13	2.434
9	1.886
10	2.365
9	2.048
9	3.016
9	3.135
9	2.119
9	1.754
14	4.309
14	3.395
8	1.844
12	2.841
12	3.835
9	2.717
6	1.523
15	3.004
9	3.029
11	2.501
5	1.858
17	3.406
12	2.332
15	3.33
10	3.038
11	3.111
6	1.634
6	1.572
12	2.868
7	1.612
12	2.822
8	2.435
14	2.891
13	3.984
5	1.282
4	1.102
12	2.241
16	2.795
10	2.246
9	2.076
12	3.751
9	1.969
11	3.022
10	3.456
14	4.842
8	2.328
11	2.993
10	2.387
8	1.547
9	2.463
6	1.672
6	1.423
4	1.577
11	4.13
18	4.404
10	2.341
14	3.436
15	4.5
7	1.682
9	2.487
8	1.897
8	2.069
6	1.481
15	4.506
11	2.354
7	1.495
13	4.448
11	3.32
10	3.09
7	2.158
10	3.111
8	2.358
8	1.698
11	2.563
7	1.461
14	2.997
8	2.144
10	2.642
10	2.608
5	1.776
8	2.382
12	3.082
8	2.303
12	5.224
14	3.806
6	1.536
11	2.562
9	2.871
10	2.545
7	2.084
13	3.147
12	3.501
8	2.015
3	1.072
7	1.75
12	3.222
17	3.96
9	2.964
16	4.504
7	2.111
13	2.819
11	3.236
11	2.659
17	3.5
7	2.419
10	2.838
11	3.078
13	3.297
11	1.694
11	4.324
8	2.665
15	2.635
12	3.279
11	3.069
10	3.05
8	2.118
8	1.94
8	1.953
10	2.094
7	1.609
9	2.352
8	2.288
8	2.135
12	2.714
10	2.287
13	3.331
5	1.808
10	3.795
15	2.264
6	1.348
8	1.703
6	1.535
12	2.579
10	2.292
8	1.759
8	1.512
9	1.895
11	3.47
9	1.855
13	3.255
9	3.556
19	3.345
11	2.887
10	3.251
5	1.4
9	2.069
10	1.858
8	1.987
7	1.742
7	1.829
12	2.759
15	3.727
8	1.697
8	2.458
16	4.07
11	2.988
10	1.665
11	2.463
10	3.132
6	1.979
8	1.657
11	3.206
8	2.732
9	3.004
10	3.127
11	2.866
8	2.293
9	2.076
11	4.637
10	2.352
6	1.919
12	3.231
13	2.677
9	2.529
11	2.17
13	3.208
7	1.473
8	1.78
10	2.673
7	1.165
10	3.354
7	1.826
9	1.953
8	2.673
7	1.796
12	3.791
11	3.587
8	2.211
7	1.658
9	2.797
6	1.602
9	2.659
13	3.056
8	2.09
8	2.069
11	2.606
10	3.498
11	4.073
8	2.071
11	3.583
9	2.56
5	1.256
10	2.975
6	1.691
11	2.894
8	2.175
9	3.681
10	2.25
13	4.225
10	2.364
10	3.007
16	3.688
14	4.271
12	2.971
9	1.912
7	2.535
9	2.571
11	2.928
11	2.633
8	1.523
8	1.735
11	3.515
7	1.603
10	3.2
12	2.569
17	4.724
11	3.681
7	1.631
12	4.393
10	2.504
15	3.985
7	2.366
8	1.872
18	4.086
6	1.415
19	3.519
9	2.13
7	2.578
11	2.884
12	3.924
6	1.796
7	1.611
8	2.004
8	1.794
8	1.562
10	3.11
9	3.114
11	2.362
12	3.079
13	4.756
8	1.335
9	2.592
13	2.976
9	1.716
9	2.457
16	2.981
11	4.593
4	0.839
13	3.086
8	1.931
9	2.348
8	2.42
12	3.035
10	2.1
5	1.552
5	1.755
9	2.455
10	2.864
11	3.654
4	1.789
13	3.577
13	2.704
12	2.417
13	2.599
9	2.574
7	1.917
7	1.935
9	2.46
11	3.169
5	1.343
12	2.347
14	2.538
10	2.216
10	2.72
6	1.747
7	2.219
8	2.305
9	2.798
11	3.28
7	2.135
10	2.25
12	2.889
9	1.708
9	1.591
4	1.569
15	3.211
7	1.698
6	1.431
11	2.14
13	3.06
6	1.338
12	2.751
13	3.785
6	1.718
8	2.709
12	4.08
13	4.877
11	2.386
9	2.166
10	3.305
10	3.35
10	1.823
15	3.799
9	1.942
7	2.002
9	2.604
7	2.564
8	2.123
11	3.977
9	2.725
7	1.37
7	2.095
11	3.411
9	2.164
11	2.542
10	2.688
8	2.145
5	1.452
13	3.906
10	1.937
5	0.791
7	1.789
8	2.503
9	3.223
9	2.165
9	1.933
7	1.69
7	1.827
12	2.384
18	3.082
4	1.418
9	2.1
11	2.812
12	3.082
11	3.49
14	3.741
11	2.974
11	3.247
9	2.833
11	2.417
18	2.906
9	2.631
10	4.591
3	1.404
10	3.489
5	1.146
8	2.927
10	2.435
6	1.878
11	3.258
16	4.27
14	4.763
11	3.023
11	2.754
11	3.171
11	3.102
15	3.731
13	4.045
13	4.305
11	3.108
8	2.631
11	2.689
13	3.297
13	3.089
11	3.223
8	1.292
9	2.485
10	1.858
9	2.688
16	4.872
8	2.354
16	2.608
8	2.333
9	2.182
10	2.691
9	2.301
12	2.866
8	2.681
13	2.646
11	3.12
8	1.999
13	3.549
12	4.831
12	3.53
9	2.196
9	1.606
8	2.993
12	2.499
10	2.592
6	1.624
8	2.98
12	2.935
6	1.715
9	2.973
8	1.556
6	2.102
9	2.04
14	3.169
5	1.612
10	2.696
8	2.226
11	3.515
7	1.932
9	3.239
14	3.957
10	2.855
6	1.826
8	1.991
13	4.789
12	3.692
12	2.605
10	2.568
5	1.359
8	1.624
4	0.796
13	2.531
12	3.341
8	2.5
8	2.481
14	3.428
7	1.726
11	2.387
10	2.581
12	2.752
6	1.427
9	2.056
11	2.665
13	3.994
8	1.344
12	3.343
9	2.126
11	3.104
6	1.666
12	4.72
9	2.42
9	2.893
9	2.042
14	3.585
11	4.065
11	2.318
9	1.947
12	4.073
10	2.891
7	1.877
9	2.923
9	2.135
13	5.083
11	3.339
6	1.697
11	2.498
11	2.491
13	2.216
11	3.222
8	1.962
7	2.093
9	1.751
8	2.016
10	2.862
12	3.058
6	1.338
18	2.853
11	4.007
6	1.713
11	2.458
17	3.082
14	3.68
10	2.391
10	3.203
8	2.01
9	2.988
7	2.22
8	2.187
11	3.845
11	3.425
9	1.869
4	1.389
16	4.299
8	1.675
10	1.458
10	1.811
19	5.102
7	1.79
9	2.246
9	2.09
11	2.524
9	3.042
16	3.387
7	2.371
11	2.346
18	4.22
7	1.92
12	2.752
11	3.596
9	2.715
10	2.646
9	2.23
16	3.645
8	1.724
12	4.203
7	1.905
8	2.193
9	2.588
11	2.953
15	2.198
11	2.785
6	2.104
13	3.816
13	2.449
12	3.529
13	4.336
13	3.887
12	3.186
8	2.215
10	3.086
15	5.793
7	1.64
10	2.77
14	2.236
6	1.343
9	1.558
10	2.52