5 Questions
What is the definition of a population in statistics?
A population is the collection of all outcomes, responses, measurements, or counts that are of interest
What does inferential statistics study?
Inferential statistics studies how to make decisions through statistical tests and parameter estimation
What are the two types of data sets used in statistics?
Populations and samples
What does descriptive statistics involve?
Descriptive statistics involves organizing, summarizing, and presenting data
What is the main focus of inferential statistics?
To make decisions through various statistical tests and estimate unknown parameters using estimation theories
Test your knowledge of the fundamental concepts in statistics, such as the definition of statistics, branches of statistics, types of data sets, representative sample, parameters, statistics, populations, and sampling.
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