Grade 12 Statistics

About Course
Rank high, and get better marks with our grade 12 statistics online video lessons that help any student understand all the fundamental concepts to achieve better results. It covers the most important aspects of statistics in general, including basic probability, sampling distributions, means and standard deviations in data sets, confidence intervals, hypothesis testing, and more.
Course Content
Symmetric and Skewed Data
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Measures of Central Tendency
03:46 -
Measures of Dispersion
01:39 -
Median
03:33 -
Quartiles
02:29 -
Percentiles
02:46 -
Standard Deviation and Variance
04:43 -
Histograms and Ogives
04:40 -
Construction of Ogive Curve
05:41 -
Interpretation of Ogive Curve
02:59 -
Calculating the Quartiles
04:10 -
Mean
02:47 -
Mean, Standard Deviation and Variance
01:11 -
Standard Deviation
02:21