From a population that contains, Basic Statistics

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From a population that contains

Assume that a sample of size 900 is to be taken from a population that contains 34% people older than 50.

a) What is the probability that the sample will contain at least 290 people older than 50?

b) What is the probability that the sample will contain between 290 and 330 people older than 50?

c) What is the standard deviation of the number of people over age 50 in the sample?

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Basic Statistics: From a population that contains

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Basic Statistics: From a population that contains

Reference No:- TGS0740157

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Entire population of millions of homeowners

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: From a population that contains

Reference No:- TGS0740157

Recent Questions Asked Basic Statistics

Q : Entire population of millions of homeowners

Q : Sample mean to deviate from the population mean

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Q : Difference between sample mean and population mean

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Q : Probability that at most one is being deceptive

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