Answered: For this problem, carry at least four…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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For this problem, carry at least four digits after the decimal in your calculations. A random sample of 5,080 permanent dwellings on an entire reservation showed that 1, 613 were traditional (A) Let be the proportion of all permanent dwellings on the entire reservation that are traditional hogans. Find point estimates for p and q (Round your answers to four decimal places.) hat p = ? hat w=? (B) Find the 93% confidence interval for p. Find the maximal margin of error, E (round your answer to three decimal places) E=?

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For this problem, carry at least four digits after the decimal in your calculations.
A random sample of 5,080 pemanent dwellings on an entire reservation showed that 1,613 were traditional hogans.
A USE SALT
(a) Let p be the proportion of all permanent dwellings on the entire reservation that are traditional hogans. Find point
estimates for p and g. (Round your answers to four decimal places.)
(b) Find a 93% confidence interval for p.
Find the maximal margin of error, E. CRound your answer to three decimal places.)
Report the bounds from the 93% confidence interval for p. (Round your answers to three decimal places.)
lower limit
upper limit
Give a brief interpretation of the confidence interval.
7% of all confidence intervals would include the true proportion of traditional hogans.
93% of the confidence intervals created using this method would indude the true proportion of traditional hogans.
93% of all confidence intervals would include the true proportion of traditional hogans.
7% of the confidence intervals created using this method would indlude the true proportion of traditional hogans.

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