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Thread: Expected Frequencies Question

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    Expected Frequencies Question




    Hey, I'm having trouble with the following question:

    What is the expected frequency for outcome 1 under drug A for the following table if we assume that the rows and columns have independent probabilities?

    Not sure why the answer's 32.7.
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    Re: Expected Frequencies Question

    What have you tried so far
    I don't have emotions and sometimes that makes me very sad.

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    Re: Expected Frequencies Question


    I've used the following equation: 232 x 20/66 x 20/115

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