Use Table 12.8 to determine the percent of data specified.

Table 12.8:

Between z = -2.71 and z = 3.21

Transcribed Image Text:

Table of Areas to the Left of z When z Is Negative „00 .02 .04 .05 .01 .03 .06 .07 .08 .09 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0002 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 .0010 .0009 .0009 .0009 .0008 .0008 .0008 .0008 .0007 .0007 -3.1 -3.0 .0013 .0013 .0013 .0012 .0012 .0011 .0011 .0011 .0010 .0010 -2.9 .0019 .0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.8 .0026 .0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.7 .0035 .0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.6 .0047 .0045 .0044 .0043 .0041 .0040 .0039 .0038 .0037 .0036 .0062 .0060 .0059 .0057 .0055 .0054 .0052 .0051 .0049 .0048 -2.5 .0082 .0080 .0078 .0075 .0073 .0071 .0069 .0068 .0066 .0064 -2.4 -2.3 .0107 .0104 .0102 .0099 .0096 .0094 .0091 .0089 .0087 .0084 -2.2 .0139 .0136 .0132 .0129 .0125 .0122 .0119 .0116 .0113 .0110 -2.1 .0179 .0174 .0170 .0166 .0162 .0158 .0154 .0150 .0146 .0143 .0228 .0222 .0217 .0212 .0207 .0202 .0197 .0192 .0188 .0183 -2.0 .0287 .0281 .0274 .0268 .0262 .0256 .0250 .0244 .0239 .0233 -1.9 -1.8 .0359 .0351 .0344 .0336 .0329 .0322 .0314 .0307 .0301 .0294 -1.7 .0446 .0436 .0427 .0418 .0409 .0401 .0392 .0384 .0375 .0367 -1.6 .0548 .0537 .0526 .0516 .0505 .0495 .0485 .0475 .0465 .0455 .0668 .0655 .0643 .0630 .0618 .0606 .0594 .0582 .0571 .0559 -1.5 -1.4 .0808 .0793 .0778 .0764 .0749 .0735 .0721 .0708 .0694 .0681 -1.3 .0968 .0951 .0934 .0918 .0901 .0885 .0869 .0853 .0838 .0823 .1151 .1131 .1112 .1093 .1075 .1056 .1038 .1020 .1003 .0985 -1.2 .1357 .1335 .1314 .1292 .1271 .1251 .1230 .1210 .1190 (1170 -1.1 -1.0 (1587 .1562 .1539 .1515 .1492 .1469 .1446 .1423 .1401 .1379 -0.9 .1841 .1814 .1788 .1762 .1736 .1711 .1685 .1660 .1635 .1611 -0.8 .2119 .2090 .2061 .2033 .2005 .1977 .1949 .1922 .1894 .1867 .2420 .2389 .2358 .2327 .2296 .2266 .2236 .2206 .2177 .2148 -0.7 .2743 .2709 .2676 .2643 2611 .2578 .2546 .2514 .2483 .2451 -0.6 -0.5 .3085 .3050 .3015 .2981 .2947 .2912 .2877 .2843 .2810 .2776 -0.4 .3446 .3409 3372 3336 3300 3264 3228 .3192 3156 3121 -0.3 .3821 .3783 .3745 3707 3669 .3632 .3594 .3557 3520 3483 -0.2 .4207 .4168 4129 4090 4052 .4013 .3974 3936 3897 3859 -0.1 .4602 .4562 4522 .4483 4443 .4404 4364 .4325 .4286 .4247 -0.0 .5000 4960 .4920 4880 .4840 4801 .4761 4721 4681 4641 Table of Areas to the Left of z When z Is Positive .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 0.0 .5000 5040 .5080 .5120 .5160 5199 .5239 5279 .5319 5359 0.1 .5398 .5438 .5478 .5517 5557 .5596 .5636 .5675 5714 .5753 0.2 .5793 .5832 .5871 .5910 5948 .5987 .6026 .6064 .6103 .6141 0.3 .6179 .6217 .6255 .6293 .6331 .6368 .6406 .6443 .6480 .6517 0.4 .6554 .6591 .6628 .6664 .6700 .6736 .6772 .6808 .6844 .6879 0.5 .6915 .6950 .6985 .7019 .7054 .7088 .7123 .7157 .7190 .7224 0.6 .7257 .7291 .7324 7357 .7389 .7422 .7454 .7486 .7517 .7549 0.7 .7580 .7611 .7642 .7673 .7704 .7734 .7764 .7794 .7823 .7852 0.8 .7881 .7910 .7939 .7967 .7995 .8023 .8051 .8078 .8106 .8133 0.9 .8159 .8186 .8212 .8238 .8264 .8289 .8315 .8340 .8365 .8389 1.0 .8413 .8438 .8461 .8485 .8508 .8531 .8554 .8577 .8599 .8621 1.1 .8643 .8665 .8686 .8708 .8729 .8749 .8770 .8790 .8810 (8830 1.2 .8849 .8869 .8888 .8907 .8925 .8944 .8962 .8980 .8997 9015 1.3 .9032 .9049 9066 .9082 .9099 .9115 .9131 .9147 9162 9177 1.4 .9192 .9207 .9222 .9236 9251 .9265 .9279 9292 9306 .9319 1.5 .9332 .9345 .9357 .9370 9382 .9394 .9406 .9418 .9429 .9441 1.6 .9452 .9463 9474 9484 9495 .9505 .9515 .9525 .9535 .9545 1.7 .9554 .9564 9573 .9582 .9591 .9599 9608 .9616 .9625 9633 1.8 .9641 .9649 .9656 .9664 9671 .9678 .9686 .9693 .9699 .9706 1.9 .9713 .9719 .9726 9732 9738 .9744 9750 .9756 .9761 .9767 2.0 .9772 9778 9783 .9788 9793 9798 .9803 9808 9812 9817 2.1 .9821 .9826 .9830 9834 9838 .9842 .9846 .9850 .9854 9857 2.2 9861 .9864 9868 .9871 .9875 9878 9881 9884 .9887 9890 2.3 .9893 .9896 9898 .9901 .9904 9906 .9909 .9911 .9913 9916 2.4 .9918 9920 9922 .9925 .9927 .9929 9931 .9932 .9934 .9936 2.5 .9938 .9940 9941 .9943 9945 .9946 .9948 .9949 .9951 .9952 2.6 .9953 .9955 9956 9957 9959 9960 .9961 .9962 .9963 9964 2.7 .9965 9966 9967 .9968 .9969 .9970 9971 .9972 .9973 .9974 2.8 .9974 9975 9976 .9977 .9977 .9978 .9979 .9979 .9980 .9981 2.9 .9981 9982 9982 .9983 .9984 .9984 .9985 .9985 .9986 .9986 3.0 .9987 .9987 9987 .9988 9988 .9989 9989 9989 9990 9990 3.1 .9990 9991 .9991 .9991 .9992 .9992 .9992 9992 .9993 .9993 3.2 .9993 9993 .9994 .9994 .9994 .9994 .9994 .9995 .9995 .9995 3.3 .9995 9995 .9995 .9996 .9996 .9996 .9996 .9996 .9996 .9997 3.4 .9997 9997 .9997 9997 9997 9997 .9997 .9997 .9997 9998