A random sample of n = 461 smartphone users in the US in January 2015 found that

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A random sample of n = 461 smartphone users in the US in January 2015 found that 355 of them have downloaded an app.

(a) Give notation for the parameter of interest, and define the parameter in this context.

(b) Give notation for the quantity that gives the best estimate and give its value.

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Question Posted: May 12, 2023 07:03 AM

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A random sample of n = 461 smartphone users in the US in January 2015 found that

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a The parameter of interest is a population proportion so the notation is p We hav...View the full answer

Statistics, Enhanced Unlocking The Power Of Data

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