IT 190 Milestone 2 Tech- Kaplan University 2021

6/3/2021 Sophia :: Welcome UNIT 2 — MILESTONE 2 Score 12/15 You passed this Milestone 12 questions were answered correctly. 3 questions were answered incorrectly. 1 Which of the following is a challenge of data warehousing? Privacy concerns Data originality Cloud computing environments A high reliance on data quantity RATIONALE It has become easy to collect data from a variety of sources and combine them to perform new forms of analysis. Some firms combine publicly-accessible data with information obtained from the government and other sources to create warehouses of data (about people and companies) for sale. CONCEPT Trends and Challenges with Data Warehousing 2 While saving a document to her hard drive, Connie's computer screen suddenly changed to display an error message on a blue background. The error code indicated that there was a problem with her computer's RAM. Connie's computer is affected by a(n) __