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     EduGorilla 
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    The mean of 5 observations is 4.4. If three observations are 1,2 and 6 and the difference of the other two is 5, then the other two observations are:

    Options :-

    1. 5 and 9

    2. 5 and 7

    3. 9 and 4

    4. 4 and 8

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