4.2 - Acquiring Data
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Practice Questions
Test your understanding with targeted questions
What do you understand by data acquisition?
💡 Hint: Think about why data is needed in AI.
Name one tool used for manual data collection.
💡 Hint: Consider tools for surveys.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is data acquisition?
💡 Hint: Remember it’s the first step in data lifecycle.
True or False: Secondary sources always provide fresh data.
💡 Hint: Consider how secondary data is collected.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You are tasked with collecting data on student performance in a new online learning program. Which methods would you utilize for acquiring the data? Discuss both manual and automatic strategies, providing specific examples.
💡 Hint: Consider how you interact with students and what technology is at your disposal.
You have access to various datasets about climate change from different sources. What would be your approach to assess the reliability of these datasets? Consider primary vs. secondary sources.
💡 Hint: Focus on evaluating how the data was originally collected and its source credibility.
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