An automated filling machine is used to fill bottles with liquid detergent. A random sample of bottles resulted in a sample variance of (fluid ounces)^2. If the variance of fill volume exceeds 0.2 (fluid ounces)^2, an unacceptable proportion of bottles will be under filled or o We want to investigate if there is evidence in the sample data to suggest that the manufacturer has a problem with underfilled or overfile Using alpha = 0.05, and assuming that fill volume has a normal distribution, the following results were found: Chi-square test statistic value is = W and the corresponding p-value is 0.048! According to this, Which of the following statements is true? O a. There is strong evidence to reject the null hypothesis and this is a strong conclusion. O b. If the null hypothesis was not rejected, then we conclude that the variance of the fill volume is more than 0.2 (fluid ounces)^2. O c. If the value of the Chi-square test statistic increases then the corresponding p-value increases as well. O d. None of the other statements is True

An automated filling machine is used to fill bottles with liquid detergent. A random sample of bottles resulted in a sample variance of (fluid ounces)^2. If the variance of fill volume exceeds 0.2 (fluid ounces)^2, an unacceptable proportion of bottles will be under filled or o We want to investigate if there is evidence in the sample data to suggest that the manufacturer has a problem with underfilled or overfile Using alpha = 0.05, and assuming that fill volume has a normal distribution, the following results were found: Chi-square test statistic value is = W and the corresponding p-value is 0.048! According to this, Which of the following statements is true? O a. There is strong evidence to reject the null hypothesis and this is a strong conclusion. O b. If the null hypothesis was not rejected, then we conclude that the variance of the fill volume is more than 0.2 (fluid ounces)^2. O c. If the value of the Chi-square test statistic increases then the corresponding p-value increases as well. O d. None of the other statements is True

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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