This statistics tutorial explains how to calculate the mean of grouped data. It also explains how to identify the interval that contains the median and mode of a grouped frequency distribution table.
Statistics - Free Formula Sheet: https://www.video-tutor.net/formula-sheets.html
Statistics - Video Lessons:
https://www.video-tutor.net/statistic.html
Algebra Review:
https://www.youtube.com/watch?v=i6sbjtJjJ-A
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Introduction to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak
Mean, Median, Mode, & Range:
https://www.youtube.com/watch?v=A1mQ9kD-i9I
Weighted Mean & Averages:
https://www.youtube.com/watch?v=LdrBNhWw9AM
Find Missing Value Given The Mean:
https://www.youtube.com/watch?v=l8KrAo089_U
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Arithmetic, Geometric, & Harmonic Mean:
https://www.youtube.com/watch?v=6G6i8vSa8Zs
Simple Frequency Tables:
https://www.youtube.com/watch?v=lyRbCwDDnJo
Stem and Leaf Plots:
https://www.youtube.com/watch?v=MUCvUgGfzdo
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Quartiles, Deciles, & Percentiles:
https://www.youtube.com/watch?v=40o82o3uNfk
Interquartile Range & Outliers:
https://www.youtube.com/watch?v=STSP8gTSdT8
Standard Deviation of Grouped Data:
https://www.youtube.com/watch?v=x6Pnf57wRAs
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Introduction to Probability:
https://www.youtube.com/watch?v=SkidyDQuupA
Probability Formulas:
https://www.youtube.com/watch?v=bddckR734aM
Probability Tree Diagrams:
https://www.youtube.com/watch?v=w4wKXVwtGac
Probability - Normal Distributions:
https://www.youtube.com/watch?v=CjF_yQ2N638
Final Exams and Video Playlists:
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