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Hello students in this question cross -stabulation table is given.
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Now we need to find the total first.
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The row -wise totals are 31.
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In here 50 percy, 801 and 42.
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Also we need to find the column -wise total.
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That is 66, 71, 67.
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In the grand.
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Total is 2 .04.
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Now we need to find probability of g given a.
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That is probability of g intersection a divided by probability of a.
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Probability of g intersection a means the probability where g and a meets that is 8.
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8 divided by total.
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2 .4 divided by probability of a, that is total of a, that is 31...