Data Categorization vsClassification — Learn free

Self-check

Questions 1–10 of 10

1. On what is Data Categorisation based?
Question 1A. The business requirements of the organisationB. The attributes and properties of the entities in a datasetC. The size of each recordD. The order in which data was loadedE. The cost of storing the data
2. On what is Data Classification based, as distinct from Data Categorisation?
Question 2A. The file format of the dataB. The physical location of the serverC. The attributes of each entityD. Alphabetical orderE. The business requirements
3. What do Data Categorisation and Data Classification both count as, and what are they used for?
Question 3A. Both are Metadata and are used for Data GovernanceB. Both are encryption methods used for Data SecurityC. Both are storage formats used for archivingD. Both are database indexes used for performanceE. Both are reporting tools used for dashboards
4. In the Data Science domain, under which learning method do Data Categorisation and Data Classification fall?
Question 4A. Unsupervised LearningB. Reinforcement LearningC. Self-supervised LearningD. Supervised LearningE. Neither; they are not part of Machine Learning
5. In the household example from I Am Datapedia!, which of the following is a classification rather than a category?
Question 5A. GrandparentsB. CousinsC. Family membersD. GardenerE. Car painters
6. In the household example from I Am Datapedia!, which of the following is a category?
Question 6A. GardenerB. Family membersC. Non-family membersD. Medium RiskE. High Risk
7. In the I Am Datapedia! example of documents, categories such as passport, health record, financial record and job posting were all classified as what?
Question 7A. PublicB. ConfidentialC. Low RiskD. High RiskE. Medium Risk
8. Why is the distinction between Data Categorisation and Data Classification described as confusing?
Question 8A. Because neither term is defined anywhereB. Because both are types of encryptionC. Because the two terms are often used interchangeablyD. Because only data scientists are allowed to use themE. Because they apply only to unstructured data
9. Which of the following is NOT listed as a category in the household example from I Am Datapedia!?
Question 9A. CousinsB. NeighboursC. ChildrenD. ServantsE. Mechanic
10. In the household example from I Am Datapedia!, under which classification would a car painter fall?
Question 10A. Family membersB. Medium RiskC. GrandparentsD. Non-family membersE. Children