Independent-measures research study

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An independent-measures research study was used to compare two treatment conditions with n = 4 participants in each treatment. The first treatment had a mean of M = 58 with a variance of s^2 = 28, and the second treatment had M = 52 with s^2 = 36. Do these data indicate a significant difference between the two treatments? Use a two-tailed test with α = .05 (Note: Because the two samples are the same size, the pooled variance is simply the average of the two variances.)

Reference no: EM1395645

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