In the normal model n10016 for iqs what cutoff values bound

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In the Normal model N(100,16) for IQs, what cutoff values bound the middle 80% of all IQs?

A) 79.50 and 120.50

B) 86.53 and 113.47

C) 91.61 and 108.39

D) 95.95 and 104.05

Reference no: EM13627389

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