Test Your Knowledge On Data Integrity and Analytics Objectives
1.
Which of the following principles are key elements of data integrity? Select all that apply.
Accuracy (Correct)
Consistency (Correct)
Trustworthiness (Correct)
Selectivity
2.
Which process do data analysts use to make data more organized and easier to read?
Data uniformity
Data manipulation (Correct)
Data transfer
Data replication
3.
Before analysis, a company collects data from countries that use different date formats. Which of the following updates would improve the data integrity?
Change all of the dates to the same format (Correct)
Remove data in an unfamiliar date format
Organize the data by country
Leave the dates in their current formats
4.
Which of the following processes helps ensure a close alignment of data and business objectives?
Maintain data integrity (Correct)
Completing data replication
Having data update automatically during analysis
Transferring data multiple times
5.
When gathering data through a survey, companies can save money by surveying 100% of a population.
False (Correct)
True
