This stats video tutorial explains the difference between a statistic and a parameter. It also discusses the difference between the population and sample. It includes examples such as the sample mean, population mean, sample standard deviation, population standard deviation, sample proportion, population variance, and sample size. It includes a few examples and practice problems of determining whether a situation represents a statistic or a parameter.
Introduction to Statistics:
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Descriptive Vs Inferential Statistics:
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Qualitative and Quantitative Data:
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Statistic Vs Parameter:
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Scales of Measurement:
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Mean, Median, Mode, & Range:
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Weighted Mean & Averages:
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Find Missing Value Given The Mean:
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Excel - Mean, Median, Mode, & Range:
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Arithmetic, Geometric, & Harmonic Mean:
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Simple Frequency Tables:
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Relative Frequency Distribution Table:
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Cumulative Relative Frequency Table:
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Dot Plots and Frequency Tables:
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Stem and Leaf Plots:
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Final Exams and Video Playlists:
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