MAT 240 Applications of Two-Sample Tests I asked half of my students how often they exercise...

MAT 240 Applications of Two-Sample Tests

I asked half of my students how often they exercise each week.

Population 1 (My students) Sample Size: 10

Population 1 Student Responses: 0, 0, 2, 3, 5, 5, 5, 5, 5, 6

For the second population, I asked students in the classroom next door (which has kids that are 3 years older than my students) the same question.

Population 2 (Classroom next door): Sample Size: 10

Population 2 Student Responses: 2, 3, 3, 4, 4, 5, 5, 5, 6, 7

I hypothesize that students in older classrooms exercise more. Test my hypothesis at a .05 significance level.

Solutions

Expert Solution

calculating mean square for pooled samples

Distribution Table for t

orchestra answered 1 year ago

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