Mathematics, 19.03.2021 18:20, robert7248

The price of a particular make of a 64GB iPad Mini among dealers nationwide is assumed to follow a Normal model with mean μ = $500 and standard deviation σ = 15. Use this description for the following: a) What proportion of iPad Minis of the same specs, chosen randomly from a dealer, will cost less than $490?

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The price of a particular make of a 64GB iPad Mini among dealers nationwide is assumed to follow a N...