Search for tag: "size"
Confidence Intervals and Sample Size - QuizIn this video, we will review Ch. 9 material including creating and interpreting confidence intervals and determining necessary sample sizes.
From Keisha Lanier Brown
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Confidence Intervals and Sample SizeIn this video, we will review Ch. 9 material including creating and interpreting confidence intervals and determining necessary sample sizes.
From Keisha Lanier Brown
5 plays
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Math 1401 Problem 9.2.43 Sample size for mean problemsIn this video, we will determine the necessary sample size for a mean problem. We will also review how to calculate the critical value z sub alpha over 2.
From Keisha Lanier Brown
183 plays
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Excellence with Excel -- Part I -- Making Yourself ComfortableExcel is easier to work with if you set up a comfortable grid and cells. This video teaches about leaving white space, resizing cells, and creating borders.
From Eileen Kramer
27 plays
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Abbreviated Video Lecture Sections 9.1 and 9.2In this abbreviated lecture video, we will cover Sections 9.1 and 9.2 We will learn about confidence intervals, margins of error, critical values, and how to calculate necessary sample sizes.
From Keisha Lanier Brown
352 plays
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