This book covers basic concepts of business statistics, data analysis, and management science in a spreadsheet environment. Practical applications are emphasized throughout the book for business decision-making; a comprehensive database is developed, with marketing, financial, and production data already formatted on Excel worksheets. This shows how real data is used and decisions are made.Using Excel as the basic software, and including such add-ins as PHStat2, Crystal Ball, and TreePlan, this book covers a wide variety of topics related to business statistics: statistical thinking in business; displaying and summarizing data; random variables; sampling; regression analysis; forecasting; statistical quality control; risk analysis and Monte-Carlo simulation; systems simulation modeling and analysis; selection models and decision analysis; optimization modeling; and solving and analyzing optimization models.For those employed in the fields of quality control, management science, operations management, statistical science, and those who need to interpret data to make informed business decisions.The Excel file Weather.xls contains mean temperatures for January and July and average annual precipitation for selected ... Find the first and third quartiles for each of the performance statistics in the data set Ohio Education Performance.xls .
|Title||:||Statistics, Data Analysis, and Decision Modeling|
|Author||:||James Robert Evans|
|Publisher||:||Prentice Hall - 2007|