Question

If a computer statistical package were to simulate 2000 random observations from a normal distribution with μ = 150 and σ = 25, what percentage of these observations would you expect to have a value of 140 or less? Do you think the actual number in the “#140” range would equal the expected number in this range? If so, why? If not, why not?


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  • CreatedSeptember 08, 2015
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