Let p be the population proportion for the following condition. Find the point estimates for p and q. in a survey of 1905 adults from country A, 344 said that they were not confident that the food they eat in country A is safe. The point estimate for p, p, is (Round to three decimal places as needed.)

Let p be the population proportion for the following condition. Find the point estimates for p and q. in a survey of 1905 adults from country A, 344 said that they were not confident that the food they eat in country A is safe. The point estimate for p, p, is (Round to three decimal places as needed.)

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Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter28: Degree Of Precision, Greatest Possible Error, Absolute Error, And Relative Error

Section: Chapter Questions

Problem 43A

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Concept explainers

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.

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Let p be the population proportion for the following condition. Find the point estimates for p and q.
In a survey of 1905 adults from country A, 344 said that they were not confident that the food they eat in country A is safe
The point estimate for p, p, is|
(Round to three debimal places as needed.)

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