A marketing research consultant interested in determining the proportion of customers who use online dating services. A random sample of 2001 people were asked and the countrevealed that 15% used online dating services.Data10 SamplesGenerate 100 Samples Generate 1000 SamplesReset Plotportion-ht Tailsamples - do00mean- o, 150std. error=0,008O0.0250.9500.0250.130o135o500.160.1400.1450.1550.1600.1700.1750.150.1340.166Compute a 95% confidence interval for the true proportion of people who use online dating.95% Confidence intervalWhat is the numerical value of the margin of error?If the researcher is using a confidence level of 95% what percent of confidence intervals would not capture the true parameter?

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Answered: A marketing research consultant…

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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