Given below are two statements: one is labelled as Assertion A and the other…
2026
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: Unsupervised learning algorithms are used for tasks like data summarization and exploratory data analysis.
Reason R: Unsupervised learning requires labelled dataset to find relationships and patterns in data.
In the light of the above statements, choose the most appropriate answer from the options given below:
- A.
Both A and R are correct and R is the correct explanation of A
- B.
Both A and R are correct but R is NOT the correct explanation of A
- C.
A is correct but R is not correct
- D.
A is not correct but R is correct
Attempted by 122 students.
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Correct answer: C
Assertion A is correct because unsupervised learning is used for tasks like data summarization and exploratory data analysis, where the goal is to find patterns without predefined labels. Reason R is incorrect because unsupervised learning does not require labeled data; it works on unlabeled datasets to discover hidden structures. Therefore, Assertion A is true, but Reason R is false, making option 2 the correct choice.