<PRE><B>Question 746472</B>
average is 5.8 and standard devitaion is 0.6 according to chebyshev theorem what %age lies between 3.4 to 8.2
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(3.4-5.8)/0.6 = -2.4/0.6 = -4
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(8.2-5.8)/0.6 = +4
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Ans: At least (1-(1/4)^2)% = 93.75% of the data.
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Cheers,
stan H.
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