Mean&StandardDeviation - 3457.63 15 76 1140 8.61...

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Test Score Frequency ProductsA*B Mean M=Sum(A*B) Products(A-M)^2*B 0 17 0 8.61 1260.15 1 46 46 8.61 2663.72 2 61 122 8.61 2664.95 3 93 279 8.61 2926.56 4 108 432 8.61 2294.89 5 127 635 8.61 1654.77 6 160 960 8.61 1089.66 7 177 1239 8.61 458.61 8 205 1640 8.61 76.2 9 239 2151 8.61 36.41 10 212 2120 8.61 409.8 11 194 2134 8.61 1108.46 12 170 2040 8.61 1954.04 13 148 1924 8.61 2852.71 14 119 1666 8.61
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Unformatted text preview: 3457.63 15 76 1140 8.61 3103.56 2152 1 2 3 4 5 6 50 100 150 200 250 300 Fre Test Frequency Standard Deviation S=Sqrt((A-M)^2*B/N) 3.61 N = Sum(Frequencies) = Sample Size =2152. 7 8 9 10 11 12 13 14 15 quency Histogram Frequency t Score...
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This note was uploaded on 04/04/2008 for the course MATH 118 taught by Professor Kennethshiskowski during the Fall '07 term at Eastern Michigan University.

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Mean&StandardDeviation - 3457.63 15 76 1140 8.61...

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