Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 and standard deviation 1.

X Z = 0.74POSITIVE z Scores Standard Normal (z) Distribution: Cumulative Area from the LEFT 07 08 109 2 01 .02 .03 .04 105 06 .5319 5359 0.0 5000 5040 5080 5120 5160 .5199 .5239 5279 .5675 5714 5753 0.1 .5398 .5438 5478 5517 .5557 5596 .5636 6103 6141 0.2 5793 5832 5871 5910 5948 5987 6026 6064 6255 6293 6331 6368 6406 6443 6480 6517 0.3 6179 5217 6879 0.4 6554 6591 6628 6664 6700 .6736 6772 6808 6844 0.5 6915 6950 6985 7019 7054 7088 7123 715 7190 7224 7517 7549 0.6 7257 7291 .7324 7357 7389 7427 .7454 .7486 .7764 7794 7823 7852 0.7 .7580 761 7642 7673 .7704 .7734 7939 7967 7995 8023 8051 8078 8106 8133 0.8 7881 7910 8389 0.9 8159 8186 821 8238 8264 .8289 8315 8340 8365 8461 8485 8508 8531 8554 .8577 .8599 .8621 1.0 8413 8438 8643 8665 8686 8708 8729 8749 8770 8790 8810 8830 1.1 8997 9015 1.2 8849 8869 8888 8907 8925 8944 8962 8980 1.3 9032 9049 9066 9082 9099 9115 .9131 9147 9162 9177 9319 1.4 9192 9207 9222 9236 9251 9265 9279 9292 9306 1.5 9332 9345 9357 9370 9382 9394 9406 9418 9429 9441 9474 9484 9495 9505 9515 9525 9535 9545 1.6 9452 9463 9616 .9625 9633 1.7 9554 9564 .9573 9582 9591 9599 .9608 9664 9671 9678 .9686 9693 9699 9706 1.8 9641 9649 .9656 9750 9756 9761 9767 1.9 9713 9719 9726 9732 9738 9744 9793 9798 .9803 9808 9812 9817 20 9772 9778 9783 9788 9857 2.1 9821 9826 9830 9834 9838 9842 .9846 9850 9854 9864 9868 9871 9875 9878 9881 9884 9887 .9890 2.2 9861 9901 9904 9906 9909 .991 9913 9916 2.3 9893 9896 .9898 2.4 9918 9920 9922 9925 9927 9929 .9931 9932 9934 9936 995 9952 2.5 9938 9940 9941 9943 9945 9946 .9948 9949 .9956 9957 9959 9960 9961 9962 9963 9964 2.6 9953 .9955 2.7 9965 9966 9967 9968 9969 9970 .9971 9972 9973 .9974 998 2.8 9974 9975 9976 9977 9977 9978 9979 9979 9980 9985 9985 9986 9986 2.9 9981 9982 9982 9983 9984 9984 3.0 9987 9988 9989 9990 9987 9987 9988 9989 9989 9990 9991 .9991 9991 9992 9992 9992 9992 9993 9995 3.1 9990 9994 9994 9994 9994 .9995 9995 9995 3.2 9993 9993 9994 9995 9996 9996 9996 9996 9996 9996 9997 3.3 9995 9995 3.4 9997 9997 9997 9997 9997 9997 9997 9997 9997 9998 3.50 9999 and up NOTE: For values of z above 3,49, use 0.9999 for the area. Common Critical Value "Use these common values that result from interpolation: Confidence | Critical Level Value 7 score Area 0.90 1,645 1.645 0.9500 0.95 1.96 2.575 0.9950 0.99 2.575