KFhday morning taxi-cab rides have times with a standard deviation of o= 10.1 minutes. A cab driverrecords times of rides during a Friday afternoon time period and obtains these statistics: n=14, x= 17.8 minutes,s = 12.7 minutes. Use a 0.05 significance level to test the claim that these Friday afternoon times have greatervariation than the Friday morning times. Assume that the sample is a simple random sample selected from a normallydistributed population.identity the test statistic.(Round to two decimal places as needed.)Identify the P-value.(Round to three decimal places as needed.)State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim.the claim that the Fridaythe null hypothesis. Theresufficient evidence toafternoon cab-ride times have greater variation than the Friday morning times. KAssume that Friday morning taxi-cab rides have times with a standard deviation of o= 10.1 minutes. A cab driverrecords times of rides during a Friday afternoon time period and obtains these statistics: n=14, x = 17.8 minutes,s = 12.7 minutes. Use a 0.05 significance level to test the claim that these Friday afternoon times have greatervariation than the Friday morning times. Assume that the sample is a simple random sample selected from a normallydistributed population.Let o denote the population standard deviation of Friday afternoon cab-ride times. Identify the null and alternativehypotheses.Ho: oH₁: o(Type integers or decimals. Do not round.)Identify the test statistic.(Round to two decimal places as needed.)Identify the P-value.

Sample size n =14 Standard deviation =12.7

Answered: minutes. A cab driver Hng a Friday…

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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