Fitness Program A statistician wants to test for the equality of means in two independent samples drawn from normal populations of people enrolled in a fitness program. However, he will not perform the equal-variance t -test of the difference between the population means if the condition necessary for its use is not satisfied. The number of pound lost at the completion of the program data follow: {Fitness Program Narrative} Can the statistician conclude at the 5% significance level that the required condition is not satisfied?

Question

Fitness Program A statistician wants to test for the equality of means in two independent samples drawn from normal populations of people enrolled in a fitness program. However, he will not perform the equal-variance t -test of the difference between the population means if the condition necessary for its use is not satisfied. The number of pound lost at the completion of the program data follow:  {Fitness Program Narrative} Can the statistician conclude at the 5% significance level that the required condition is not satisfied?

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The Answer of Fitness Program A statistician wants to test for the equality of means in two independent samples drawn from normal populations of people enrolled in a fitness program. However, he will not perform the equal-variance t -test of the difference between the population means if the condition necessary for its use is not satisfied. The number of pound lost at the completion of the program data follow:  {Fitness Program Narrative} Can the statistician conclude at the 5% significance level that the required condition is not satisfied?

Fitness Program a Statistician Wants to Test for the Equality