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Statistics Review: Confidence Intervals, Sample Size, and Proportions
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Introduction to Confidence Intervals
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04:46
Critical Values: z Scores
Callie Rethman
2604
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52
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06:33
Introduction to Confidence Intervals
Callie Rethman
4108
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98
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Confidence Intervals for Population Proportion
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06:38
Constructing Confidence Intervals for Proportions Example 1
Callie Rethman
930
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17
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04:08
Finding the Minimum Sample Size Needed for a Confidence Interval
Callie Rethman
1061
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20
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04:24
Constructing Confidence Intervals for Proportions Example 2
Callie Rethman
777
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12
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1
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More videos (2)
Confidence Intervals for Population Mean
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05:47
Finding t-Values Using a TI-84
Colleen Daly
876
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15
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05:50
Critical Values: t-Distribution
Callie Rethman
2072
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49
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04:30
Finding Confidence Intervals Using TI-84
Colleen Daly
609
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11
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More videos (4)
Determining the Minimum Sample Size Required
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06:51
Determining the Minimum Sample Size Required
Colleen Daly
714
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5
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Sampling Distribution of the Sample Mean and Central Limit Theorem
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02:33
Central Limit Theorem Example 1
Colleen Daly
1324
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48
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1
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05:14
Central Limit Theorem
Colleen Daly
1995
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25
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1
comments
06:53
Sampling Distribution of Sample Mean
Colleen Daly
3165
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61
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