UB40  offers limousine service from LAX to Pasadena. Iveren Donald Sean Lammers, CEO of the company, is considering two routes. One is via I-5 and the other via I-134. She wants to study the time it takes to drive to the airport using each route and then compare the results. She collected the following sample data, which is reported in minutes. Using the .10 significance level, is there a difference in the variation in the driving times for the two routes? I-5 I-134 52 59 67 60 56 61 45 51 70 56 54 63 64 57   65

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