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This is going to be a long video, so be sure to pause when you need to do so!
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I give an explanation of Questions 6 and 7 for Data Analysis Project 1.
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I talk about how to find the probability of a sample mean using the z-score for sample means formula and the Unit Normal Table.
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I talk about how to calculate the standard error.
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I talk about the basic concepts behind the sampling distribution.
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I do some more examples for finding the probability/proportion of scores in the normal distribution.
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I show how to find the probability of an X-value in a population.
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In this video, I discuss Chapter 5, z-scores.
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In this video, I do a quick review of graphs from Chapter 2 and an overview of Chapter 3 and 4.
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I discussion questions 17-26 on the review. These questions cover Chapters 5, 6, and 7.
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This video covers final exam review questions 1-16, which cover Chapters 1, 2, 3, and 4.
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I show examples of finding the probability of an X value in a population
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I explain estimated Cohen's d and percentage of variance explained for the single-sample t-test. I also say "so" a lot. :)
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I start a demo of a hypothesis test of the single-sample t-test.
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