A study on the personality characteristics of drug dealers sampled 100 convicted drug dealers and scoredthem each on the Wanting Recognition (WR) Scale, which provides a quantitative measure of a person's needfor approval and sensitivity to social situations. (Higher scores indicate a greater need for approval.) Thesample of drug dealers had a mean WR score of 35, with a standard deviation of 7. Use this information tofind an interval estimate of the mean WR score for all convicted drug dealers. Use a confidence level of 99%.Interpret the result.Construct a 99% confidence interval and interpret the result.(Round to two decimal places as needed.)A. The 99% confidence interval for mean WR score indicates that the true mean WR score for convicteddrug dealers is betweenandwith 99% confidence.B. The 99% confidence interval for mean WR score indicates that 99% of all drug dealers have a WRscore betweenandC. The 99% confidence interval for mean WR score indicates that 99% of convicted drug dealers have aWR score betweenandD. The 99% confidence interval for mean WR score indicates that the true mean WWR score for all drugdealers is betweenandwith 99% confidence.

Answered: Image /qna-images/answer/f34252c4-ba97-42e7-a9cb-ec6146890e86.jpg

Answered: A study on the personality…

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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An automobile repair shop reports that half of the automobiles they repair have a resale value below $ 4,000. In this example, the $4,000 represents which measure of central tendency? It is the mean O median mode range
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In a study of computer use, 1000 randomly selected Canadian Internet users were asked how much time they spend using the Internet in a typical week. The mean of the sample observations was 12.6 hours.
Can someone answer g.) h.) and i.) please?
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