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OpenStudy (ttop0816):
PLEASE HELP!!! Population 1 mean = 36 Population 2 mean = 45 Both population variances are 10. What is the probability that a t test will find a significant difference between means at the 0.05 level? Give results for both one- and two-tailed tests. Hint: the power of a one-tailed test at 0.05 level is the power of a two-tailed test at 0.10.
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OpenStudy (ttop0816):
@mathmale mind helping? :)
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