Use the table to answer the question. Note: Round z-scores to the nearest hundredth and then find the required A values using the table. The cholesterol levels of a group of young women at a university are normally distributed, with a mean of 186 and a standard deviation of 37. What percent of the young women have the following cholesterol levels? (Round your answers to one decimal place.) (a) greater than 223 % (b) between 190 and 222 %

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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I attached the table needed to use to solve it but I don't know where to start, I got it wrong. 

Area Under the Standard Normal Curve
A
A
A
A
0.00 0.000 0.56
0.212
0.369
1.68 0.454
2.24
0.487 2.80
0.497
1.12
0.216 1.13 0.371
0.01 0.004 0.57
1.69
0.454
2.25 0.488 2.81
0.498
0.02 0.008
0.58 0.219
1.14 0.373
0.455 2.26 0.488 2.82 0.498
1.70
1.71 0.456
2.27
0.488 2.83
0.498
1.72
0.457
2.28
0.489 2.84
0.498
2.29 0.489
2.85
0.498
1.73 0.458
1.74 0.459
2.30
0.489 2.86
0.498
2.31 0.490
2.87
0.498
1.75 0.460
1.76 0.461
2.32
0.490
2.88
0.498
0.03 0.012 0.59 0.222
1.15 0.375
0.04 0.016 0.60 0.226 1.16 0.377
0.05 0.020 0.61 0.229 1.17 0.379
0.06 0.024 0.62 0.232 1.18 0.381
0.07 0.028 0.63 0.236 1.19 0.383
0.08 0.032 0.64 0.239
1.20
0.385
0.09 0.036 0.65 0.242 1.21 0.387
0.10 0.040 0.66 0.245
0.11 0.044 0.67 0.249
0.12 0.048
0.68 0.252
0.13 0.052 0.69 0.255 1.25 0.394
0.14 0.056 0.70 0.258
1.77
0.462
2.33 0.490
2.89
0.498
0.462
2.34
0.490 2.90
0.498
2.35
0.491 2.91
0.498
0.463
0.464 2.36
0.491
2.92
0.498
1.22 0.389 1.78
1.23 0.391 1.79
1.24 0.393 1.80
1.81
1.26 0.396 1.82
1.27 0.398 1.83 0.466
1.84
0.491 2.93
0.498
0.465 2.37
0.466 2.38
2.39
0.491 2.94
0.498
0.15 0.060 0.71
0.261
0.492 2.95
0.498
0.16 0.064 0.72
0.264
1.28
0.400
0.467 2.40
0.492 2.96
0.498
0.17 0.067 0.73 0.267
1.29
0.401
1.85
0.468 2.41
0.492 2.97
0.499
1.30
0.403
1.86
0.469 2.42
0.492 2.98 0.499
0.18 0.071 0.74 0.270
0.19 0.075 0.75 0.273 1.31
0.405 1.87
0.469
2.43 0.492
2.99
0.499
1.32
0.407
1.88
0.470
2.44
0.493
3.00 0.499
0.20 0.079 0.76 0.276
0.21 0.083 0.77 0.279
1.33
0.408
1.89
0.471
2.45
0.493 3.01
0.499
0.22 0.087 0.78
0.282
1.34 0.410
1.90
0.471
2.46
0.493
3.02
0.499
0.23 0.091 0.79
0.285
1.35 0.411 1.91 0.472
2.47
0.493
3.03
0.499
0.24 0.095
0.80 0.288
1.92
0.473
2.48
0.493
3.04
0.499
0.25 0.099 0.81
1.36 0.413
0.291 1.37 0.415
0.82 0.294 1.38 0.416 1.94
1.93 0.473 2.49
0.494 3.05
0.499
0.474
2.50
0.494
3.06
0.499
0.26 0.103
0.27 0.106 0.83 0.297
1.39 0.418 1.95
0.474
2.51
0.494
3.07
0.499
1.40
0.419
1.96 0.475
2.52
0.494 3.08
0.499
0.28 0.110 0.84 0.300
0.29 0.114 0.85 0.302 1.41
0.30 0.118 0.86 0.305 1.42
0.421
1.97
0.476 2.53 0.494
3.09
0.499
0.422
1.98
0.476 2.54
3.10
0.499
0.494
0.477 2.55 0.495
0.31 0.122 0.87 0.308
1.43
0.424 1.99
3.11 0.499
2.00 0.477
2.56
0.495
3.12
0.499
0.32 0.126 0.88 0.311 1.44 0.425
0.33 0.129 0.89 0.313 1.45 0.426
2.01 0.478
2.57 0.495
3.13
0.499
0.34 0.133 0.90
0.428
2.58 0.495
3.14
0.499
0.35
0.316 1.46
2.02
0.478
0.137 0.91 0.319 1.47 0.429 2.03 0.479 2.59 0.495
0.141 0.92 0.321 1.48 0.431 2.04 0.479 2.60
3.15
0.499
0.499
0.432 2.05 0.480
1.50 0.433 2.06 0.480
0.36
0.37 0.144 0.93 0.324 1.49
0.38 0.148 0.94 0.326
0.39 0.152 0.95 0.329
0.40 0.155 0.96 0.331
0.159 0.97 0.334
0.496
0.495
3.16
2.61 0.495 3.17 0.499
2.62
3.18 0.499
2.63
0.496 3.19 0.499
2.64 0.496 3.20 0.499
1.51 0.434 2.07 0.481
1.52 0.436 2.08 0.481
0.41
1.53 0.437
2.09 0.482
2.65 0.496 3.21 0.499
0.42
0.163
0.98 0.336
2.10 0.482
0.496 3.22 0.499
0.43
0.166
2.11 0.483
0.99
1.00 0.341
0.496 3.23 0.499
0.339 1.55
1.56
1.54 0.438
0.439
0.441
0.442
2.66
2.67
2.68 0.496 3.24
0.44 0.170
2.12 0.483
0.499
0.45 0.174
1.01 0.344 1.57
2.13
0.483
2.69 0.496 3.25
0.499
0.46 0.177 1.02 0.346 1.58 0.443
2.14
0.484
2.70
0.497 3.26
0.499
0.47 0.181 1.03 0.348
0.444
2.15 0.484
2.71
0.497
3.27
0.499
1.59
1.60 0.445
0.48 0.184 1.04
0.351
2.16 0.485
2.72
0.497
3.28
0.499
0.49 0.188 1.05 0.353
1.61 0.446
2.17 0.485
2.73
0.497
3.29 0.499
0.50 0.191 1.06 0.355 1.62
0.447
2.18 0.485
2.74
0.497
3.30 0.500
0.51 0.195
1.07 0.358
2.75 0.497
3.31 0.500
1.63
1.08 0.360 1.64
0.448
0.449
2.19
0.486
2.20 0.486 2.76
0.52 0.198
0.497
3.32 0.500
0.53 0.202 1.09 0.362 1.65
0.451
2.21 0.486 2.77 0.497
3.33 0.500
0.54 0.205 1.10
0.364 1.66
0.452
2.22 0.487 2.78 0.497
0.497
0.55 0.209 1.11 0.367 1.67
0.453
2.23 0.487 2.79
Z
Z
A
Z
A
Z
Transcribed Image Text:Area Under the Standard Normal Curve A A A A 0.00 0.000 0.56 0.212 0.369 1.68 0.454 2.24 0.487 2.80 0.497 1.12 0.216 1.13 0.371 0.01 0.004 0.57 1.69 0.454 2.25 0.488 2.81 0.498 0.02 0.008 0.58 0.219 1.14 0.373 0.455 2.26 0.488 2.82 0.498 1.70 1.71 0.456 2.27 0.488 2.83 0.498 1.72 0.457 2.28 0.489 2.84 0.498 2.29 0.489 2.85 0.498 1.73 0.458 1.74 0.459 2.30 0.489 2.86 0.498 2.31 0.490 2.87 0.498 1.75 0.460 1.76 0.461 2.32 0.490 2.88 0.498 0.03 0.012 0.59 0.222 1.15 0.375 0.04 0.016 0.60 0.226 1.16 0.377 0.05 0.020 0.61 0.229 1.17 0.379 0.06 0.024 0.62 0.232 1.18 0.381 0.07 0.028 0.63 0.236 1.19 0.383 0.08 0.032 0.64 0.239 1.20 0.385 0.09 0.036 0.65 0.242 1.21 0.387 0.10 0.040 0.66 0.245 0.11 0.044 0.67 0.249 0.12 0.048 0.68 0.252 0.13 0.052 0.69 0.255 1.25 0.394 0.14 0.056 0.70 0.258 1.77 0.462 2.33 0.490 2.89 0.498 0.462 2.34 0.490 2.90 0.498 2.35 0.491 2.91 0.498 0.463 0.464 2.36 0.491 2.92 0.498 1.22 0.389 1.78 1.23 0.391 1.79 1.24 0.393 1.80 1.81 1.26 0.396 1.82 1.27 0.398 1.83 0.466 1.84 0.491 2.93 0.498 0.465 2.37 0.466 2.38 2.39 0.491 2.94 0.498 0.15 0.060 0.71 0.261 0.492 2.95 0.498 0.16 0.064 0.72 0.264 1.28 0.400 0.467 2.40 0.492 2.96 0.498 0.17 0.067 0.73 0.267 1.29 0.401 1.85 0.468 2.41 0.492 2.97 0.499 1.30 0.403 1.86 0.469 2.42 0.492 2.98 0.499 0.18 0.071 0.74 0.270 0.19 0.075 0.75 0.273 1.31 0.405 1.87 0.469 2.43 0.492 2.99 0.499 1.32 0.407 1.88 0.470 2.44 0.493 3.00 0.499 0.20 0.079 0.76 0.276 0.21 0.083 0.77 0.279 1.33 0.408 1.89 0.471 2.45 0.493 3.01 0.499 0.22 0.087 0.78 0.282 1.34 0.410 1.90 0.471 2.46 0.493 3.02 0.499 0.23 0.091 0.79 0.285 1.35 0.411 1.91 0.472 2.47 0.493 3.03 0.499 0.24 0.095 0.80 0.288 1.92 0.473 2.48 0.493 3.04 0.499 0.25 0.099 0.81 1.36 0.413 0.291 1.37 0.415 0.82 0.294 1.38 0.416 1.94 1.93 0.473 2.49 0.494 3.05 0.499 0.474 2.50 0.494 3.06 0.499 0.26 0.103 0.27 0.106 0.83 0.297 1.39 0.418 1.95 0.474 2.51 0.494 3.07 0.499 1.40 0.419 1.96 0.475 2.52 0.494 3.08 0.499 0.28 0.110 0.84 0.300 0.29 0.114 0.85 0.302 1.41 0.30 0.118 0.86 0.305 1.42 0.421 1.97 0.476 2.53 0.494 3.09 0.499 0.422 1.98 0.476 2.54 3.10 0.499 0.494 0.477 2.55 0.495 0.31 0.122 0.87 0.308 1.43 0.424 1.99 3.11 0.499 2.00 0.477 2.56 0.495 3.12 0.499 0.32 0.126 0.88 0.311 1.44 0.425 0.33 0.129 0.89 0.313 1.45 0.426 2.01 0.478 2.57 0.495 3.13 0.499 0.34 0.133 0.90 0.428 2.58 0.495 3.14 0.499 0.35 0.316 1.46 2.02 0.478 0.137 0.91 0.319 1.47 0.429 2.03 0.479 2.59 0.495 0.141 0.92 0.321 1.48 0.431 2.04 0.479 2.60 3.15 0.499 0.499 0.432 2.05 0.480 1.50 0.433 2.06 0.480 0.36 0.37 0.144 0.93 0.324 1.49 0.38 0.148 0.94 0.326 0.39 0.152 0.95 0.329 0.40 0.155 0.96 0.331 0.159 0.97 0.334 0.496 0.495 3.16 2.61 0.495 3.17 0.499 2.62 3.18 0.499 2.63 0.496 3.19 0.499 2.64 0.496 3.20 0.499 1.51 0.434 2.07 0.481 1.52 0.436 2.08 0.481 0.41 1.53 0.437 2.09 0.482 2.65 0.496 3.21 0.499 0.42 0.163 0.98 0.336 2.10 0.482 0.496 3.22 0.499 0.43 0.166 2.11 0.483 0.99 1.00 0.341 0.496 3.23 0.499 0.339 1.55 1.56 1.54 0.438 0.439 0.441 0.442 2.66 2.67 2.68 0.496 3.24 0.44 0.170 2.12 0.483 0.499 0.45 0.174 1.01 0.344 1.57 2.13 0.483 2.69 0.496 3.25 0.499 0.46 0.177 1.02 0.346 1.58 0.443 2.14 0.484 2.70 0.497 3.26 0.499 0.47 0.181 1.03 0.348 0.444 2.15 0.484 2.71 0.497 3.27 0.499 1.59 1.60 0.445 0.48 0.184 1.04 0.351 2.16 0.485 2.72 0.497 3.28 0.499 0.49 0.188 1.05 0.353 1.61 0.446 2.17 0.485 2.73 0.497 3.29 0.499 0.50 0.191 1.06 0.355 1.62 0.447 2.18 0.485 2.74 0.497 3.30 0.500 0.51 0.195 1.07 0.358 2.75 0.497 3.31 0.500 1.63 1.08 0.360 1.64 0.448 0.449 2.19 0.486 2.20 0.486 2.76 0.52 0.198 0.497 3.32 0.500 0.53 0.202 1.09 0.362 1.65 0.451 2.21 0.486 2.77 0.497 3.33 0.500 0.54 0.205 1.10 0.364 1.66 0.452 2.22 0.487 2.78 0.497 0.497 0.55 0.209 1.11 0.367 1.67 0.453 2.23 0.487 2.79 Z Z A Z A Z
Use the table to answer the question. Note: Round z-scores to the nearest hundredth and then find the required A values using
the table.
The cholesterol levels of a group of young women at a university are normally distributed, with a mean of 186 and a standard
deviation of 37. What percent of the young women have the following cholesterol levels? (Round your answers to one decimal
place.)
(a) greater than 223
%
(b) between 190 and 222
%
Transcribed Image Text:Use the table to answer the question. Note: Round z-scores to the nearest hundredth and then find the required A values using the table. The cholesterol levels of a group of young women at a university are normally distributed, with a mean of 186 and a standard deviation of 37. What percent of the young women have the following cholesterol levels? (Round your answers to one decimal place.) (a) greater than 223 % (b) between 190 and 222 %
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