Exam2.1-Soln - IE 111 9:00 Section Exam 2 Fall 2008...

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IE 111 NAME ____SOLUTIONS______ 9:00 Section Exam 2 Fall 2008 Instructions Open book, open notes Clearly indicate your answer You must show all relevant work and justify your answers appropriately Partial credit will be given, but not without sufficient support Cases where you should compute a final number are noted as are cases where it is sufficient to leave an expression. Each question is worth 25 points 90 4 ave 66.42857 80 113 med 66 70 36 S.D. 15.77103 60 148 N 14 50 59 40 078
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Tables of the cumulative Binomial distribution for N=14, N=15 and various p N=14 p=0.1 p=0.2 p=0.3 p=0.4 p=0.5 p=0.6 p=0.7 p=0.8 p=0.9 x= 0 0.229 0.044 0.007 0.001 0.000 0.000 0.000 0.000 0.000 x= 1 0.585 0.198 0.047 0.008 0.001 0.000 0.000 0.000 0.000 x= 2 0.842 0.448 0.161 0.040 0.006 0.001 0.000 0.000 0.000 x= 3 0.956 0.698 0.355 0.124 0.029 0.004 0.000 0.000 0.000 x= 4 0.991 0.870 0.584 0.279 0.090 0.018 0.002 0.000 0.000 x= 5 0.999 0.956 0.781 0.486 0.212 0.058 0.008 0.000 0.000 x= 6 1.000 0.988 0.907 0.692 0.395 0.150 0.031 0.002 0.000 x= 7 1.000 0.998 0.969 0.850 0.605 0.308 0.093 0.012 0.000 x= 8 1.000 1.000 0.992 0.942 0.788 0.514 0.219 0.044 0.001 x= 9 1.000 1.000 0.998 0.982 0.910 0.721 0.416 0.130 0.009 x= 10 1.000 1.000 1.000 0.996 0.971 0.876 0.645 0.302 0.044 x= 11 1.000 1.000 1.000 0.999 0.994 0.960 0.839 0.552 0.158 x= 12 1.000 1.000 1.000 1.000 0.999 0.992 0.953 0.802 0.415 x= 13 1.000 1.000 1.000 1.000 1.000 0.999 0.993 0.956 0.771 x= 14 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 N=15 p=0.1 p=0.2 p=0.3 p=0.4 p=0.5 p=0.6 p=0.7 p=0.8 p=0.9 x= 0 0.206 0.035 0.005 0.000 0.000 0.000 0.000 0.000 0.000 x= 1 0.549 0.167 0.035 0.005 0.000 0.000 0.000 0.000 0.000 x= 2 0.816 0.398 0.127 0.027 0.004 0.000 0.000 0.000 0.000 x= 3 0.944 0.648 0.297 0.091 0.018 0.002 0.000 0.000 0.000 x= 4 0.987 0.836 0.515 0.217 0.059 0.009 0.001 0.000 0.000 x= 5 0.998 0.939 0.722 0.403 0.151 0.034 0.004 0.000 0.000 x= 6 1.000 0.982 0.869 0.610 0.304 0.095 0.015 0.001 0.000 x= 7 1.000 0.996 0.950 0.787 0.500 0.213 0.050 0.004 0.000 x= 8 1.000 0.999 0.985 0.905 0.696 0.390 0.131 0.018 0.000 x= 9 1.000 1.000 0.996 0.966 0.849 0.597 0.278 0.061 0.002 x= 10 1.000 1.000 0.999 0.991 0.941 0.783 0.485 0.164 0.013
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