Examlex
According to the U.S. Surgeon General's office, more than 50% of the people who die in this country each year die because of what they do.
Normal Approximation
A method used in statistics to approximate binomial distributions with normal distributions when sample sizes are large, under certain conditions.
Binomial
A statistical distribution that represents the number of successes in a fixed number of trials, with each trial having two possible outcomes.
Population Proportions
The percentage or fraction of individuals in a population that exhibit a particular attribute or characteristic.
Null Hypothesis
A hypothesis in statistical testing that there is no effect or no difference, and any observed deviation is due to sampling or experimental error.
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