[5pt] Bonus Question. This question is intended to earn extra points. A lead level of 5 ug/dL is used to represent a lev

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5pt Bonus Question This Question Is Intended To Earn Extra Points A Lead Level Of 5 Ug Dl Is Used To Represent A Lev 1 (100.08 KiB) Viewed 28 times

5pt Bonus Question This Question Is Intended To Earn Extra Points A Lead Level Of 5 Ug Dl Is Used To Represent A Lev 2 (144.23 KiB) Viewed 28 times

5pt Bonus Question This Question Is Intended To Earn Extra Points A Lead Level Of 5 Ug Dl Is Used To Represent A Lev 3 (127.94 KiB) Viewed 28 times

[5pt] Bonus Question. This question is intended to earn extra points. A lead level of 5 ug/dL is used to represent a level that may not be safe for children. The following data show blood lead levels for a random sample of 10 children aged 4 and 5 at risk of lead poisoning. The data is as follows: Child ID 1 2 3 4 5 6 7. 8 9 10 Lead Level (ug/dL) 5.1 5.1 5.4 5.3 5.5 5.2 5.5 5.6 5.2 5.5 5.3 - Draw a density histogram using the following bins: (5.0,5.2), (5.2,5.4), (5.4,5,6). Note that (5.0,5.2) = {x\5.0 < x < 5.2}, (5.2,5.4] = {x|5.2 < x < 5.4}, and (5.4, 5.6] = {x\5.4 < x < 5.6}. You must ( | clarify the values of x-axis and y-axis of the density histogram.

A-6 Antal Table A.3 Standard Normal Curve Arcas P(z) = P(Z = z) Standard normal density curve Shaded area = D(z) 0 2 .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 -3.4 -3.3 -3.2 -3.1 -3.0 .0003 .0005 .0007 .0010 .0013 .0003 .0005 .0007 .0009 .0013 .0003 .0005 .0006 .0009 .0013 .0017 .0024 .0033 .0044 .0059 .0003 .0004 .0006 .0009 .0012 .0017 .0023 .0032 .0043 .0057 .0003 .0004 .0006 .0008 .0012 .0016 .0023 .0031 .0041 .0055 .0003 .0004 .0006 .0008 .0011 .0016 .0022 .0030 .0040 .0054 .0003 .0004 .0006 .0008 .0011 .0015 .0021 .0029 .0039 .0052 .0003 .0004 .0005 .0008 .0011 .0015 .0021 .0028 .0038 .0051 .0002 .0003 .0005 .0007 .0010 .0014 .0019 .0026 .0036 .0038 .0019 .0026 .0035 .0047 .0062 .0018 .0025 .0034 .0045 .0060 .0003 .0004 .0005 .0007 .0010 .0014 .0020 .0027 0037 20049 .0066 .0087 .0113 .0146 .0188 .0239 .0301 .0375 .0465 .0571 .0082 .0107 .0139 .0179 .0228 .0080 .0104 .0136 .0174 .0222 .0075 .0099 .0129 .0166 .0212 .0073 .0096 .0125 .0162 .0207 .0071 .0094 .0122 .0158 .0202 -2.9 -2.8 -2.7 -2.6 -2.5 -2.4 -2.3 -2.2 -2.1 -2.0 -1.9 -1.8 -1.7 -1.6 -1.5 -1.4 -1.3 -1.2 -1.1 -1.0 -0.9 -0.8 -0.7 .0068 .0089 .0116 .0150 .0192 .0069 .0091 .0119 .0154 .0197 .0250 .0314 .0392 .0485 .0594 .0268 .0336 .0418 .0287 .0359 .0446 .0548 .0668 .0808 .0968 .1151 .1357 .1587 .0078 .0102 .0132 .0170 .0217 .0274 .0344 .0427 .0526 .0643 .0778 .0934 .1112 .1314 .1539 .1788 .2061 .2358 .2676 .3015 .3372 .3745 .4129 .4522 .4920 .0262 .0329 .0409 .0505 .0618 .0749 .0901 .1075 .1271 .1492 0516 .0630 .0764 .0918 .1093 .1292 .1515 .1762 2033 .2327 .2643 .2981 .0281 .0352 .0436 .0537 .0655 .0793 .0951 .1131 .1335 .1562 .1814 .2090 .2389 .2709 .3050 .3409 .3783 .4168 .4562 .4960 .0256 .0322 .0401 .0495 .0606 .0735 .0885 .1056 .1251 .1469 .1711 .1977 .2266 .2578 .2912 .0722 0869 .1038 .1230 .1446 .0064 .0084 .0110 .0143 .0183 .0233 .0294 .0367 .0455 .0559 .0681 .0823 .0985 .1170 .1379 .1611 .1867 .2148 .2451 .2776 .0694 .0838 .1003 .1190 .1401 .0244 .0307 .0384 .0475 .0582 .0708 .0853 .1020 .1210 .1423 .1660 .1922 .2206 .2514 .2843 .3192 3557 .3936 .4325 .4721 .1685 .1949 .2236 .2546 .2877 .1635 .1894 2177 .2483 .2810 -0.6 -0.5 .1841 .2119 .2420 .2743 _3085 .3446 .3821 4207 4602 .5000 .1736 .2005 .2296 .2611 .2946 .3300 3669 .4052 .4443 .4840 -0.4 -0.3 -0.2 -0.1 -0.0 .3336 .3707 .4090 .4483 .4880 3264 .3632 .4013 .4404 .4801 3228 .3594 .3974 .4364 .4761 3156 .3520 .3897 .4286 .4681 3121 .3482 .3859 .4247 .4641 (continued)

A-7 Table A3 Standard Nournal Curve Arcas (cont.) D(z) = P(Z = z) 2 .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 .5120 .5517 0.0 0.1 0.2 0.3 0.4 5000 5398 5793 .6179 .6554 5040 5438 .5832 .6217 .6591 .5910 .6293 .6664 5160 .5557 5948 .6331 .6700 .7054 .7389 .7704 .7995 .8264 5239 .5636 .6026 .6406 .6772 .7123 .7454 .7764 .8051 .8315 .5319 5714 .6103 .6480 .6844 .7190 .7517 .7823 .8106 .8365 0.5 0.6 0.7 0.8 0.9 .5080 5478 .5871 .6255 .6628 .6985 .7324 .7642 .7939 .8212 .8461 .8686 .8888 .9066 .9222 .9357 .9474 .9573 .9656 .9726 .5279 .5675 .6064 .6443 .6808 .7157 .7486 .7794 .8078 .8340 .8577 .8790 .8980 9147 9292 .5199 5596 .5987 16368 6736 .7088 .7422 .7734 .8023 .8289 .8531 .8749 .8944 .9115 .9265 9394 .9505 .9599 9678 .9744 1.0 1.1 1.2 1.3 1.4 .8554 .8770 .8962 9131 .9278 .6915 .7257 .7580 .7881 .8159 .8413 .8643 .8849 9032 9192 .9332 .9452 .9554 .9641 9713 9772 .9821 9861 9893 .9918 .9938 .9953 .9965 .9974 .9981 .8599 .8810 .8997 .9162 9306 .7019 .7357 .7673 .7967 .8238 .8485 .8708 .8907 9082 .9236 .9370 .9484 9582 .9664 9732 9788 9834 .9871 .9901 .9925 1.5 1.6 1.7 1.8 1.9 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 .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 .8508 .8729 .8925 .9099 .9251 9382 .9495 .9591 .9671 .9738 9793 9838 .9875 .9904 .9927 .9418 .9525 .9616 .9693 .9756 .9429 9535 9625 9699 .9761 2.0 2.1 2.2 2.3 2.4 9798 .9842 .9878 .9906 .9929 9406 9515 9608 9686 .9750 9803 9846 .9881 .9909 9931 9948 9961 9971 9979 .9985 9812 .9854 9887 9913 .9934 .9783 .9830 .9868 9898 .9922 .9941 .9956 .9967 9976 .9982 9987 .9991 9994 9995 .9997 9808 9850 9884 9911 .9932 9949 9962 .9972 9979 9985 .9943 .9957 2.5 2.6 2.7 2.8 2.9 .9945 .9959 .9969 9977 .9984 .9968 .9946 9960 9970 9978 .9984 .9951 .9963 9973 9980 .9986 .9952 9964 .9974 .9981 .9986 3.0 3.1 3.2 3.3 3.4 .9987 9990 .9993 9995 9997 .9977 .9983 .9988 .9991 .9994 9996 .9997 9988 .9992 .9994 9996 9997 9989 .9992 9994 9996 9997 .9989 9992 9994 .9996 .9997 9989 9992 9995 9996 9997 .9990 9993 .9995 .9996 .9997 9990 .9993 .9995 9997 9998