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Independent Measures and Difference between Treatments

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The following data were obtained from an independent measures study. Determine if there is a significant difference between the treatments. Use alpha = .01.

Treatment 1 Treatment 2
5 6
1 10
2 14
3 12
4 18

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This solution helps with a problem regarding independent measures and difference between treatments.

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The null hypothesis tested is
H0: There is no significant difference in the population means of two treatments. (u1= u2)

The alternative hypothesis is
H1: There is significant difference in ...

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