Practice Data Collection Tools And Platforms (14.2.5) - Revisiting AI Project Cycle, Data

Practise this section

10 questions

Flashcard drill
5 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is primary data?
Show hintHide hint
Think about who collects the information.
Question 2.
Name one data collection tool.
Show hintHide hint
Consider tools used to gather information from others.
3Question 3.
What type of data is collected directly by the researcher?
- Primary
- Secondary
- Tertiary
Show hintHide hint
Consider directly collecting information.
4Question 4.
True or False: Secondary data is collected firsthand.
- True
- False
Show hintHide hint
Think about the source of collection.
Question 5.
Imagine you are conducting research on consumer habits. Design a plan detailing how you would use both primary and secondary data sources, including specific tools.
Show hintHide hint
Consider how direct and indirect data sources complement each other.
Question 6.
Consider a scenario where you have access to a large dataset from a government portal. Explain how you would verify the quality of this secondary data before using it for your AI model.
Show hintHide hint
Think about steps to validate data credibility.

6 more questions in this section. Enroll free to practise them all.