Free Dell EMC E20-065 Exam Actual Questions

The questions for E20-065 were last updated On Apr 28, 2024

Question No. 1

In multinomial logistic regression, what is used to calculate the probability of outcome occurring?

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Correct Answer: B

Question No. 2

What is a characteristic of spark?

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Correct Answer: B

Question No. 3

In a connected, undirected graph of 5 nodes with 10 edges, how many more edges need to be added to make the clustering coefficient of every node equal 1?

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Correct Answer: A

Question No. 4

Which metric would be most helpful in identifying a node that may cause network disruption if the node were removed?

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Correct Answer: A

Question No. 5

The naive Bayer classifier is trained over 1600 movie reviews and then tested over 400 reviews.

Here is the resulting confusion matrix:

190 (TP) 10(FN)

80 (FP) 120(TN)

What are the precision, recall, and the F1-score values?

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Correct Answer: C