Solution Manual For Essentials of Modern Business Statistics with Microsoft® Excel 8e David R. Anderson Dennis J. Sweeney Thomas A. Williams Jeffrey D. Camm James J. Cochran Michael J. Fry Jeffrey W. Ohlmann Chapter 1-15
Chapter 1
Data and Statistics
Learning Objectives 1.
Obtain an appreciation for the breadth of statistical applications in business and economics.
2.
Understand the meaning of the terms elements, variables, and observations as they are used in statistics.
3.
Obtain an understanding of the difference between categorical, quantitative, crosssectional, and time series data.
4.
Learn about the sources of data for statistical analysis both internal and external to the firm.
5.
Be aware of how errors can arise in data.
6.
Know the meaning of descriptive statistics and statistical inference.
7.
Be able to distinguish between a population and a sample.
8.
Understand the role a sample plays in making statistical inferences about the population.
9.
Know the meaning of the terms analytics, big data and data mining.
10.
Be aware of ethical guidelines for statistical practice.