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The purpose of ethnography is
Confidence Interval
A range of values, derived from sample data, that is believed to contain the true population parameter with a certain level of confidence.
Population Mean
The average value of a population set, calculated by summing all the members of the population and then dividing by the total number of members.
Student's T-Distribution
A statistical distribution utilized for predicting population characteristics when dealing with a small sample size and an unspecified population variance.
Sampling Distribution
The distribution of chance for a designated statistic, rooted in a random sample.
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