Bessel’s Correction

Comparing Two Population Means PT1

Total Running Time: 11:41

Confidence Interval, Hypothesis Testing, Independent Sampling, Population Mean, Z-Statistic

Comparing Two Population Means PT1

Comparing Two Population Means PT2

Total Running Time: 09:26

Confidence Interval, Hypothesis Testing, Independent Sampling, Population Mean, Z-Statistic

Comparing Two Population Means PT2

Confidence Intervals for the Mean (t-Statistic)

Total Running Time: 12:01

Confidence Interval, Inferential Methods, Population Mean, T-statistic, Validity Assumptions

Confidence Intervals for the Mean (t-Statistic)

Confidence Intervals for the Mean (z-Statistic) PT1

Total Running Time: 13:35

Confidence Interval, Interval Estimator, Point Estimator, Population Mean, Z-Statistic

Confidence Intervals for the Mean (z-Statistic) PT1

Confidence Intervals for the Mean (z-Statistic) PT2

Total Running Time: 14:16

Confidence Interval, Interval Estimator, Point Estimator, Population Mean, Z-Statistic

Confidence Intervals for the Mean (z-Statistic) PT2

International Market Research II

Total Running Time: 20:17

language, sampling

International Market Research II

Probability and Nonprobability Sampling

Total Running Time: 20:38

sampling

Probability and Nonprobability Sampling

Sample Size Determination

Total Running Time: 15:09

margin of error, Population Mean, Population Proportion, sample size

Sample Size Determination

Tests of Significance for the Population Mean (z-Statistic) PT1

Total Running Time: 17:24

Confidence Interval, Hypothesis Testing, Population Mean, Z-Statistic

Tests of Significance for the Population Mean (z-Statistic) PT1

Tests of Significance for the Population Mean (z-Statistic) PT2

Total Running Time: 16:01

Confidence Interval, Hypothesis Testing, Population Mean, Z-Statistic

Tests of Significance for the Population Mean (z-Statistic) PT2