A philanthropic organisation sent free mailing labels and greeting cards to a random sample of 100,000 potentialdonors on their mailing list and received 4604 donations.(a) Give a 99% confidence interval for the true proportion of those from their entire mailing list who may donate.(b) A staff member thinks that the true rate is 4.3%. Given the confidence interval you found, do you find that rateplausible?(a) What is the 99% confidence interval?The 99% confidence interval is from % to %.(Round to two decimal places as needed.)

given data sample size (n) = 100000favorable outcomes (x) = 4604(a) 99% ci p. (b) is the rate 4.3%…

Answered: A philanthropic organisation sent free…

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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