Practice Pattern Recognition (7.6.2) - Statistics - CBSE 9 AI (Artificial Intelligence)

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10 questions

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6 questions · about 4 min · pass mark 70%. Hints available.
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4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is pattern recognition?
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Think about how AI uses data.
Question 2.
Name one field where pattern recognition is applied.
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Consider industries that use data analysis.
3Question 3.
What is the purpose of pattern recognition in AI?
- To identify trends
- To make random decisions
- To ignore data
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Think about why we analyze data in the first place.
4Question 4.
True or False: Pattern recognition can sometimes lead to misleading conclusions.
- True
- False
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Consider how randomness might impact data.
Question 5.
Suppose you have a dataset with frequent outliers. Outline a strategy to manage and analyze this data effectively.
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What tests could indicate that a value is an outlier?
Question 6.
In a marketing campaign, your data shows unusual spikes in engagement during certain weeks. Propose a plan to investigate the reasons behind these patterns.
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What seasonal events or promotions may coincide with the spikes?

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