Top 10 Data Science MCQs You Need to Know

A. True B. False C. Maybe True or False D. Cannot be Determined

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A. Performance B. Entropy C. Stochastics D. Collinearity

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A. Positive B. Negative C. Both D. None

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A. True B. False

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A. MISD B. SISD C. SIMD D. None of the above

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A. Number of clusters B. Number of data C. Number of attributes D. Number of iterations

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A. PCA B. Naive Bayesian C. Linear Regression D. Decision Tree

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A. Clear B. Rm C. Delete D. None of the above

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A. Backward Chaining B. Forward Chaining C. Both A and B D. None of the above

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A. 1 B. 2 C. 3 D. 4

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Top 10 Data Science MCQs You Need to Know

in 2023

A. True B. False C. Maybe True or False D. Cannot be Determined

1. Choose whether the following statement is true or false: Unstructured data is not organized.

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A. Performance B. Entropy C. Stochastics D. Collinearity

2. Among the following identify the one in which dimensionality reduction reduces.

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A. Positive B. Negative C. Both D. None

3. FIND-S algorithm ignores?

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A. True B. False

4. Choose whether true or false: A decision tree cannot be used for clustering.

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A. MISD B. SISD C. SIMD D. None of the above

5. Which of the following architecture is also known as systolic arrays?

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A. Number of clusters B. Number of data C. Number of attributes D. Number of iterations

6. What does K stand for in K mean algorithm?

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A. PCA B. Naive Bayesian C. Linear Regression D. Decision Tree

7. Which of the following is not supervised learning?

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A. Clear B. Rm C. Delete D. None of the above

8. Identify the Incorrect CLI command.

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A. Backward Chaining B. Forward Chaining C. Both A and B D. None of the above

9. Inference engines work on the principle of?

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A. 1 B. 2 C. 3 D. 4

10. The total types of layers in radial basis function neural networks is-

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