23-05-2020
Mathematics

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Hello, I need help please with this question if anyone could help me!
thank you!

You are using an independent samples t-test to compare two groups. The first group has 10 people in it, a mean of 100 and a standard deviation of 5. The second group has 18 people in it, a mean of 120, and a standard deviation of 3. What is the t-crit score for this study? Assume alpha = .05, two tailed.

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brainie12 brainie12

23-05-2020

For some reason my computer says their is a picture but the picture doesn't go with the equation and the equation isn't matching everything else you said, sorryyy :(

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