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Ch.12 Sampling Distribution & Parameter Estimation
Sampling Distributions: Introduction to the Concept (07:51)
by jbstatistics
Things to note:
- Sample comes from the population
- As sampling repeats, we could get closer to the population's sampling
distribution
Calculating Means (15:55)
by Happy Tutor
Comparing population proportions (10:46)
by jbstatistics
Things to note:
- p(1-p) is the variance of a Bernoulli distribution
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