You have an independent-measures study where your sample size for both treatment groups is n = 9. Your first treatment group has an SS = 546 and M = 80 and your second treatment group has an SS = 606 and M=72. Calculate the pooled variance. Calculate the estimated standard error. If you are running a two-tailed test at the .05 level, do you have enough to reject the null hypothesis and conclude that there is a significant difference?

You have an independent-measures study where your sample size for both treatment groups is n = 9. Your first treatment group has an SS = 546 and M = 80 and your second treatment group has an SS = 606 and M=72. Calculate the pooled variance. Calculate the estimated standard error. If you are running a two-tailed test at the .05 level, do you have enough to reject the null hypothesis and conclude that there is a significant difference?

Name: You have an independent-measures study where your sample size for both
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Description: You have an independent-measures study where your sample size for both treatment groups is n = 9. Your first treatment group has an SS = 546 and M = 80 and your second treatment group has an SS = 606 and M=72.Calculate the pooled variance.Calculate t

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.2: Expected Value And Variance Of Continuous Random Variables

Problem 10E

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