This statistics video tutorial explains how to find the confidence interval of a population proportion using the normal distribution. It also explains how to calculate the margin of error also known as the error bound for the true proportion. it discusses how to calculate the sample size using the margin of error and the zscore. It mentions how to calculate the sample proportion and error from a given confidence interval.

Introduction to Statistics:
   • Introduction to Statistics  

Introduction to Probability:
   • Introduction to Probability, Basic Ov...  

Central Limit Theorem:
   • Central Limit Theorem  Sampling Dist...  

Standard Error of The Mean:
   • Standard Error of the Mean  

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Confidence Intervals & Margin of Error:
   • How To Find The Z Score, Confidence I...  

Find The ZScore Given Confidence Interval:
   • How To Find The Z Score Given The Con...  

How To Calculate The Sample Size:
   • How To Calculate The Sample Size Give...  

Student's TDistribution:
   • Student's T Distribution  Confidence...  

Confidence IntervalPopulation Proportion:
   • Finding The Confidence Interval of a ...  

Chebyshev's Theorem:
   • Chebyshev's Theorem  

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Hypothesis Testing Null & Alternative:
   • Hypothesis Testing  Null and Alterna...  

Type I and Type II Errors:
   • How To Identify Type I and Type II Er...  

One Tailed and Two Tailed Tests:
   • One Tailed and Two Tailed Tests, Crit...  

Test Static For Means & Pop Proportions:
   • Test Statistic For Means and Populati...  

Hypothesis Testing Problems:
   • Hypothesis Testing Problems  Z Test ...  

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