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Chapter 2: Business Analytics_ Data Analysis _ Decision Making 5th Edition Albright Last document update:   ago

1. A sample of a population taken at one particular point in time is categorized as: a. categorical b. discrete c. cross-sectional d. time-series c 2. Excel stores dates as a. numbers b. variables c. records d. text a 3. Researchers may gain insight into the characteristics of a population by examining a a. mathematical model describing the population b. sample of the population c. description of the population d. replica b 4. In order for the characteristics of a sample to be generalized to ...