Question: For the data of Exercise 14.2.1, test for equality of variances. In exercise 14.2.1 %Expense ratio 1.03 1.80 1.90 1.53 1.03 2.06 3.20 0.49 1.10

For the data of Exercise 14.2.1, test for equality of variances.
In exercise 14.2.1

%Expense ratio 1.03 1.80 1.90 1.53 1.03 2.06 3.20 0.49 1.10 1.07 1.48 1.30 1.23 1.22 1.60 1.50 1.81 1.75 0.97 128 %Return 7.3 9.5 32.2 11.0 19.5 7.3 25.1 10.2 1.5 7.9 18.9 26.1 3.4 3.7 23.5 2.9 14.5 14.9 22.7 21.9

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