Physics
Physics, 28.12.2019 04:31, jasminemonae62

For the population, scores on the test are normally distributed with μ = 70 and σ = 15. the sample of n = 25 students had a mean score of m = 75. are the data sufficient to that the herb has a significant effect on memory? use a two-tailed test with α = .05. what is the standard error for this study?

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For the population, scores on the test are normally distributed with μ = 70 and σ = 15. the sample o...

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