Question: The data on past projects indicate that the duration has an average of 52 days and a standard deviation of 6 days. STDV chart is

The data on past projects indicate that the

The data on past projects indicate that the duration has an average of 52 days and a standard deviation of 6 days. STDV chart is provided as an attachment. If the duration for the task is determined to be 57 days, what is the probability that the 57 day duration will be exceeded? Select the closest %. x The number of standard deviations to the right of the mean The res under the curve shown in the figure always includes the portion containing them 0 1 2 3 4 5 7 8 9 0.0 0.1 5000 5390 5789 5040 5080 5430 5478 5832 5871 6217 6256 6501 6629 5517 5010 8293 8854 5180 5657 9049 8831 6700 5190 5600 5087 6381 6738 5239 5838 5020 5408 5772 5278 5675 6064 8443 6808 319 5714 6100 6480 6844 5959 5754 8141 8517 5879 0.4 6554 a.s 0.6 0.7 0.8 6915 .7250 7580 .7881 8150 695 .7291 7812 .7910 8186 698 7394 .7642 7930 .7019 .7367 .7673 7967 8238 .7054 7380 .7704 7990 8264 .7088 .7422 .7734 8023 8280 7123 7454 .7754 8051 8315 7157 7488 7794 BOTE 8340 .7180 .7518 .7823 8108 8385 7540 7852 3133 8399 8508 8729 8631 8740 1.0 1.1 1.2 1.3 1A 8413 8643 8840 S032 9192 BM .8666 8860 6049 8207 8411 3485 8708 8888 BOT 9068 2062 9222 8554 8770 3962 9131 .9279 8577 8790 3980 9147 9292 8599 3821 8810 3830 9015 91629177 9308 8319 9090 9115 8 CECEC ECERS 66666 $6626 Beeee 22628 * 9370 8382 1.5 1.6 12 9332 9452 9654 3611 9713 9345 0463 9584 9640 070 3357 0474 9673 9650 9726 9582 9604 9732 9501 9871 9394 9506 9600 9678 9744 9418 9429 951595259636 9545 9810 9625 9033 3033 .9699 9700 9750 9781 9787 1.0 9772 9821 9001 9793 9838 2.1 9778 9826 9854 9898 9920 9700 9788 9630 9834 9568 3871 9901 9925 97989803 9000 9842 9848 850 _9878 9881 1884 9900 9911 9931 9932 3812 9854 9887 9817 9857 9800 9910 9938 9904 9927 9910 0934 2.5 12.6 0045 995 9838 9953 9005 9974 9981 9900 9955 9008 9075 0982 9941 9960 9987 9978 9982 3943 3957 999 9977 9083 9040 9060 .3070 9978 9984 994 9961 9971 9079 9985 9949 9962 .9972 9979 99 9951 . 5073 .9980 9988 9052 9984 9074 9981 9988 28 2.0 3077 9984 3.0 9987 9987 9987 9988 9988 9989 999 9980 9990 9990 O 70% 60% O 50% o 80%

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