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# Elementary Statistics: Video Lecture - Hypothesis Testing with a Single Mean

Summary: This video lecture is designed as a supplement to the Hypothesis Testing: Single Mean and Single Proportion chapter of Collaborative Statistics (col10522) by Barbara Illowsky and Susan Dean. In this chapter, students can expect to learn how to differentiate between Type I and Type II Errors; describe hypothesis testing in general and in practice; and conduct and interpret hypothesis tests for single population means, known and unknown population standard deviation, and also proportions.

Note: A captioned version of this video is currently unavailable. This will be updated shortly.

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