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With a Standard deviation of 12 and a mean of 78,?

0 votes

What percentage of data will fall between 56 and 104 according to...
A. The empirical rule
B. Chebyshevs Theorem?

normal-distribution

asked Sep 22, 2014 in ALGEBRA 2 by anonymous

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1 Answer

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The standard deviation is 12

answered Sep 22, 2014 by friend Mentor

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