Research and Evaluation for Business is intended for use in either a one or two semester introductory business statistics course. The focus of the text is on decision making based on data analysis. This is a real data, and problem-oriented text that teaches the actual practice of statistical thinking, management of decision making for tool selection, assumptions management, outcome interpretation, and reporting. The text incorporates, where appropriate, Excel and Minitab commands and output in examples and exercises.Marilyn K. Pelosi, Theresa M. Sandifer, Uma Sekaran. CHAPTER 5 SUMMARY In this chapter, we examined various data collection methods and different primary sources of data. ... onto a PC monitor that is net- I52 telephone interviews (CATI) worked into the telephone system, to which respondents provide their answers.
|Title||:||Research and Evaluation for Business|
|Author||:||Marilyn K. Pelosi, Theresa M. Sandifer, Uma Sekaran|
|Publisher||:||John Wiley & Sons Incorporated - 2001|