3. A piece of medical equipment is not functioning properly (it has malfunction), the null hypotheses statethat there is no malfunction, however in running operational checks a lap technician does not findevidence of the malfunction. The lab technician has committed.A. a type I errorB. both type I and type II errorC. neither a type I nor a type II errorD. a type II error4. Which of the following is not a correct way to state a null hypothesisА. Но 3 10В. Но < 10С. Но 2 10D. None of these5. A statistical report states that the 95% confidence interval for the mean salary of new job on a companyis between 25500 OR and 25000 OR obtained from a sample of 15. Calculate the population standarddivision assuming that the population variance is unknown.A. 563.75B. 451.40C. 518.67D. 534.18 1. A confidence interval shows:A. A point estimate of the population meanB. The range which the population mean will fallC. An interval estimate of where the sample mean will fallD. An estimate of the rank in which the population mean will fall2. If the width of the confidence interval for the population mean is W = 2 which statement is not trueA. Width increases with increasing confidence levelB. Width increases with increasing sample sizeC. Width increases with increasing the varianceD. None of these

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3. A piece of medical equipment is not functioning properly (it has malfunction), the null hypotheses state that there is no malfunction, however in running operational checks a lap technician does not find evidence of the malfunction. The lab technician has committed. A. a type I error B. both type I and type II error C. neither a type I nor a type II error D. a type II error

3. A piece of medical equipment is not functioning properly (it has malfunction), the null hypotheses state that there is no malfunction, however in running operational checks a lap technician does not find evidence of the malfunction. The lab technician has committed. A. a type I error B. both type I and type II error C. neither a type I nor a type II error D. a type II error

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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