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svlad2 [7]
2 years ago
9

A random sample of 150 adults was given an IQ test. It was found that 78 of them scored higher than 100. Based on this, compute

a 99% confidence
interval for the proportion of all adults whose IQ score is greater than 100. Then find the lower limit and upper limit of the 99% confidence interval.

Carry your intermediate computations to at least three decimal places. Round your answers to two decimal places.
Mathematics
1 answer:
11Alexandr11 [23.1K]2 years ago
5 0

Answer:

answer in the link

Step-by-step explanation:

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