Textbook Guide Statistical Sciences: Cluster Sampling, Nail Polish, Dependent And Independent Variables
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STA130H1 Full Course Notes
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Document Summary
Statistics is a three part science which deals with collection of information or data, organize it in a usefulway, and be able to interpret it in order to understand what that data is saying. Data (plural is also data ) can be either numerical (height, weight, etc) or non-numerical (gender, housecolor, brand of soda). Even though the answers are different we can get a good idea of what the true answer to steak or ribs isif we ask enough people what they prefer. The statistics process: identify what you want answered th-is must be very specific (the percentage of people in new york city who bought a blue. House last year and targeted to a population , which would be. Percentage of people in new york city who bought a house last. And when you study an individual is a person in new.
