Question 1

Which metric is not used for evaluating classification models?

Options :

A : Recall

B : Accuracy

C : Mean absolute error

D : Precision

Answer: C

Question 2

Data providers add Snowflake objects (databases, schemas, tables, secure views, etc.) to a share us-ing Which of the following options?

Options :

A : Grant privileges on objects to a share via Account role.

B : Grant privileges on objects directly to a share.

C : Grant privileges on objects to a share via a database role.

D : Grant privileges on objects to a share via a third-party role.

Answer: B,C

Question 3

Which is the visual depiction of data through the use of graphs, plots, and informational graphics?

Options :

A : Data Interpretation

B : Data Virtualization

C : Data visualization

D : Data Mining

Answer: D

Question 4

The most widely used metrics and tools to assess a classification model are:

Options :

A : Confusion matrix

B : Cost-sensitive accuracy

C : Area under the ROC curve

D : All of the above

Answer: D

Question 5

Which one is not the types of Feature Engineering Transformation?

Options :

A : Scaling

B : Encoding

C : Aggregation

D : D. Normalization

Answer: C

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