8. What does the number 0.05 represent in the following: t(58) = 2.001, p < 0.05? 9. How many groups are involved in the t test for independent samples? 10. What is the most common level of significance used in testing in the social sciences?

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A:

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Q: 6, 8, 3, 10, 7, 6, 8, 7, 7, 8, 4, 9

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A: