More Lessons for A Level Maths
Examples, solutions, videos, activities, and worksheets that are suitable for A Level Maths.
How to calculate the mean and standard deviation from a normal distribution?
Normal Distribution - Explained Simply (part 1)
This video describes the standard normal distribution and its properties with respect to the percentage of observations within each standard deviation. It also makes reference to two key statistical demarcation points (i.e., 1.96 and 2.58) and their relationship to the normal distribution. Finally, it mentions two tests that can be used to test normal distributions for statistical significance.
Normal Distribution - Explained Simply (part 2)
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