Question 1

What is the main function of Quick BI in Alibaba Cloud?

Options :

A : Real-time data visualization

B : Real-time data visualization

C : Machine learning

D : Data analysis and reporting

Answer: A

Question 2

Which of the following best describes the pricing model for Data Lake Analytics (DLA)?

Options :

A : Pay-per-use

B : Free for Alibaba Cloud users

C : Usage-based pricing

D : Flat monthly fee

Answer: A

Question 3

Which service in the Alibaba ecosystem can be used for cross-border e-commerce operations?

Options :

A : Taobao

B : Tmall

C : Alipay

D : AliExpress

Answer: D

Question 4

What is one advantage of using Alibaba Cloud Machine Learning for AI (PAI)?

Options :

A : High costs for training models

B : Slow performance

C : Limited scalability options

D : Easy integration with other Alibaba Cloud services

Answer: D

Question 5

Which of the following is a key feature of E-MapReduce?

Options :

A : Object storage

B : Real-time streaming

C : Serverless analytics

D : Batch processing

Answer: D