COMPUTER FUNDAMENTALS

COMPUTER APPLICATIONS

DATABASE MANAGEMENT SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The important thing in the data collection process is to ensure that ____.
A
get a lot of data
B
data comes from well known sites
C
data is well known
D
data sourced from reliable sources
E
get complete data
Explanation: 

Detailed explanation-1: -Of all the quantitative data collection methods, surveys and questionnaires are among the easiest and most effective. Many graduate students conducting doctoral research use this method because surveys and questionnaires are applicable to both quantitative and qualitative research.

Detailed explanation-2: -Step 1: Identify issues and/or opportunities for collecting data. Step 2: Select issue(s) and/or opportunity(ies) and set goals. Step 3: Plan an approach and methods. Step 4: Collect data. Step 5: Analyze and interpret data. Step 6: Act on results.

Detailed explanation-3: -Improve data collection. Improve data organization. Cleanse data regularly. Normalize your data. Integrate data across departments. Segment data for analysis.

There is 1 question to complete.