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Burka [1]
3 years ago
6

g Suppose we have a simple random sample of 400 households drawn from a city with 40,000 households . A 95% confidence interval

estimate for the population mean number of children per household is [1.1,2.3]. Given this, what is the lower confidence limit for the total number of children in the city
Mathematics
1 answer:
kherson [118]3 years ago
8 0

Answer:

gay

Suppose we have a simple random sample of 400 households drawn from a city with 40,000 households . A 95% confidence interval estimate for the population mean number of children per household is [1.1,2.3]. Given this, what is the lower confidence limit for the total number of children in the city

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Answer:

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Step-by-step explanation:

Given

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y = a(1 - r)^T

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y = 100 * (1 - 0.25)^{30

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