Assume the hold time of callers to a cable company is normally distributed with a mean of 4.9 minutes and a standa deviation of 0.7 minute. Determine the percent of callers who are on hold for more than 4.9 minutes. Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table @ % (Round to two decimal places as needed.)Area under a normal curve to the left of z (page 1) Table of Areas to the Left of : When : Is Negative .01 .01 .04 .05 .07 09 -3.4 0103 .0003 .0103 .0003 .OOD3 .0103 10003 .0003 .0102 -3.3 .0005 .0005 0104 0004 ,0004 .0004 0004 .0103 -3.2 0107 0007 .0106 .0006 .0006 .0005 .0005 -3.1 0010 .0009 .0009 .0109 .0008 .000S .0008 10008 .0007 -3.0 0013 0013 .0013 .0012 .0012 .0011 .001 1 .001 1 .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 .0037 10036 -2.5 0062 .0060 .0059 .0057 .0055 .0054 .0052 20051 .0049 .0048 -2.4 0082 -0080 .0078 .0075 -0073 .0071 .0069 .0066 0064 -23 0107 0104 .0102 .0099 -0096 .0094 .0091 -0089 .0087 .0084 -2.2 .0139 .0136 .0132 .0129 .0125 .0122 0119 .01 16 .01 13 .0110 -2.1 0179 .0174 .0170 0166 -0162 .0158 .0154 .0150 .0146 .0143 -20 0228 .0222 .0217 .0212 -0207 .0202 .0197 0192 .0188 0183 -1.9 0287 0281 .0274 0268 -0262 .0256 .0250 -0244 .0239 0233 -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 -1.5 0668 .0655 .0643 0630 0618 .0606 .0594 .0582 .0571 .0559 -1.4 0808 .0793 .0778 0764 -0749 .0735 0721 -0708 10694 .068 1 -1.3 0968 0951 .0934 .0918 0901 0885 .0869 0853 .0838 0823 -1.2 .1151 -1131 .1112 .1093 -1075 .1056 .1038 -1020 .1003 .0985 1357 1214 1251 1720Area under a normal curve to the left of z (page 1) -2.5 0062 0060 0059 0057 0034 0052 0051 0049 0048 -2.4 0082 .0080 0078 .0075 .0073 .0071 .1069 .0068 .0066 -23 0107 .0104 0102 0099 .0096 0094 0091 .0089 .0087 .0134 -2.2 .0139 .0136 .0132 .0129 .0125 .0122 .0119 .0116 .01 13 .0110 -2.1 0179 .0174 .0170 -0165 .0162 .0158 0154 .0150 0146 .0143 -2.0 0228 .0222 0217 .0212 .0207 .0202 0197 .0192 .018S 0183 -1.9 0287 .0281 .0274 0268 .0262 .0256 .0250 .0244 .0239 0213 -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 .0475 .0465 .0455 -1.5 0568 .0655 .0643 .0630 .0618 .0505 .0594 .0582 .0571 .0559 -1.4 0808 .0793 0778 -0764 .0749 .0735 0721 .0708 0694 .0681 -13 0968 .0951 .0934 .0918 .0901 .0885 0869 .0853 .0838 0823 -1.2 -1151 .131 .1112 .1093 .1075 .1056 .1038 .1020 .1003 .0935 -1.1 .1357 .1335 -1314 -1292 .1271 .1251 .1230 .1210 .1190 .1170 -1.0 .1587 .1562 .1539 -1515 .1492 .1469 .1446 .1423 .1401 .1379 -09 1841 .1814 .1788 -1762 .1736 .1711 .1685 .1660 .1635 .1611 -08 2119 .2090 .2061 2033 .2005 .1977 .1949 .1922 .1894 .1867 -0.7 2420 .2389 2358 2327 .2296 .2266 2236 .2206 2177 .2148 -0.6 2743 .2709 2676 2643 .261 1 2578 .2546 .2514 2483 2451 -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 3612 .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 4761 .4721 .4681 4641 For values of : less than - 3.49, use 0.000 to approximate the arca.Area under a normal curve to the left of z (page 2) Table of Areas to the Left of : When : Is Positive .00 -01 .02 .04 .05 07 109 0.0 5000 .5040 5080 .$120 $160 $199 .5239 5279 5319 5359 0. I 5398 .5438 5478 5517 5357 5595 .5636 5675 5714 5753 0,2 $793 5832 5871 5910 5948 5987 .6026 .6064 .6103 6141 03 .6179 .6217 6255 6293 .6331 6368 .6406 .6443 .5480 -6517 0.4 6554 .6591 6628 .6654 6700 -6736 .6772 .6808 6844 6879 0.5 6915 .6950 -6985 .7019 .7054 .70#8 .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 .8-461 .8485 .8531 .8554 .8577 .8599 -8621 1.1 8643 .8665 -8686 .8708 .8729 .8749 .8770 .8790 8810 8830 1.2 8849 .8869 .8907 .8925 8944 .8962 .8980 8997 -9015 1.3 -9032 .90-19 -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 .9641 .96-19 .9656 .9654 .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 -9317 2.1 9821 .9826 -9830 .9834 .9838 .9842 .9846 9850 9854 -9857 2.2 .9861 .9864 -9868 .9871 .9875 .9878 .9381 .9884 .9887 .9890 21 9894 .98 96 9904 9913 9916Area under a normal curve to the left of z (page 2) .6137 A.HU .AJAY 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 .88-49 -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 6 .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 20 .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 .9928 .9988 -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 .9997 3.4 .9997 -9997 .9997 .9997 .9997 9997 -9997 -9997 .9998 For : values greater than 3.49, use 1 000 to approximate the arca