4 Constant variance of errors This assumption also called homoscedasticity

4 constant variance of errors this assumption also

This preview shows page 14 - 16 out of 19 pages.

66) Describe the difference between simple and multiple regression. 67) Describe the difference between descriptive and inferential statistics. 68) Describe categorical and nominal data.
Image of page 14
Chapter 3 Descriptive Analytics II: Business Intelligence and Data Warehousing 1) The BPM development cycle is essentially a one-shot process where the requirement is to get it right the first time. 2) The "islands of data" problem in the 1980s describes the phenomenon of unconnected data being stored in numerous locations within an organization.
Image of page 15
Image of page 16

You've reached the end of your free preview.

Want to read all 19 pages?

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture