Collection – Part B
Simulator Summary
0 of 45 Questions completed
Questions:
Information
You have already completed the simulator before. Hence you can not start it again.
Simulator is loading…
You must sign in or sign up to start the simulator.
You must first complete the following:
Results
Results
0 of 45 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
-
Unfortunately, you didn’t pass the quiz, but hey, you have unlimited access.😎
Practice makes you perfect! 👊 -
Congratulations! 🥳
You have passed the quiz successfully! You are one step closer to pass the real exam!
We hope to see you again on another certification path.✌️
Good luck with the exam! Stay strong.👊
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 45
1. Question
A data analytics team is using a data collection system that has a bottleneck that is limiting its throughput capability. Which of the following factors is most likely causing the bottleneck?
CorrectIncorrect -
Question 2 of 45
2. Question
A data analytics team is using a data collection system that is not able to handle the volume of data that is being ingested. Which of the following solutions would be most effective in increasing the system’s throughput capability?
CorrectIncorrect -
Question 3 of 45
3. Question
Which collection system is recommended for collecting streaming data from IoT devices located in remote areas with limited bandwidth connectivity?
CorrectIncorrect -
Question 4 of 45
4. Question
Which collection system is recommended for collecting batch data from a legacy system with a custom data format and file transfer protocol?
CorrectIncorrect -
Question 5 of 45
5. Question
What AWS service can be used to capture changes to data sources such as Amazon RDS, Amazon S3, and DynamoDB?
CorrectIncorrect -
Question 6 of 45
6. Question
Which AWS service can be used to capture changes to a MySQL database running on an EC2 instance?
CorrectIncorrect -
Question 7 of 45
7. Question
Which of the following is a data format used for efficient and compact storage of binary data in AWS?
CorrectIncorrect -
Question 8 of 45
8. Question
Which of the following compression algorithms is commonly used for compressing data in AWS?
CorrectIncorrect -
Question 9 of 45
9. Question
Which collection system is best suited for data that requires exactly-once processing and is highly ordered?
CorrectIncorrect -
Question 10 of 45
10. Question
Which collection system is best suited for data that requires at-least-once processing and is highly compressed?
CorrectIncorrect -
Question 11 of 45
11. Question
Which of the following AWS services allows for real-time streaming and processing of data, while also providing options for transforming and filtering the incoming data during collection?
CorrectIncorrect -
Question 12 of 45
12. Question
Which of the following is an open-source data collection and processing tool that allows for real-time collection, transformation, and filtering of data from various sources?
CorrectIncorrect -
Question 13 of 45
13. Question
A data analyst is tasked with evaluating a data collection system’s operational characteristics and ensuring that the data loss is within tolerance limits. Which of the following AWS services can help in this evaluation process?
CorrectIncorrect -
Question 14 of 45
14. Question
A company is experiencing data loss in its collection system due to network failures. Which of the following AWS services can help in evaluating and mitigating this data loss?
CorrectIncorrect -
Question 15 of 45
15. Question
A data analyst is tasked with evaluating the costs associated with data acquisition, transfer, and provisioning from various sources into the collection system. Which of the following AWS services can help in this evaluation process?
CorrectIncorrect -
Question 16 of 45
16. Question
A company is looking to reduce costs associated with data transfer into its collection system in terms of bandwidth. Which of the following AWS services can help achieve this goal?
CorrectIncorrect -
Question 17 of 45
17. Question
A data analyst is tasked with evaluating the costs associated with data acquisition, transfer, and provisioning from various sources into the collection system, particularly in terms of bandwidth. Which of the following AWS services can help in this evaluation process?
CorrectIncorrect -
Question 18 of 45
18. Question
A company is looking to acquire data from a third-party vendor to improve its analytics capabilities. The vendor charges a flat fee for the data, as well as an additional fee for data transfer and provisioning. Which of the following would be the most effective way for the company to evaluate the cost of acquiring this data?
CorrectIncorrect -
Question 19 of 45
19. Question
A company is planning to migrate data from an on-premises data center to the cloud using an ETL service. The company is evaluating two different ETL services, each with different pricing models. Service A charges a flat fee per month, while Service B charges based on the amount of data transferred. Which of the following would be the most effective way for the company to evaluate the cost of using each service?
CorrectIncorrect -
Question 20 of 45
20. Question
A data analytics team has deployed a collection system to gather data from multiple sources. As part of their risk management plan, they want to assess the failure scenarios that the collection system may undergo and take remediation actions based on impact. Which of the following would be the most effective way to assess failure scenarios?
CorrectIncorrect -
Question 21 of 45
21. Question
A data analytics team has identified potential failure scenarios for their collection system and wants to take remediation actions based on impact. They have identified that a failure in data transfer from a critical source system would have a high impact. Which of the following would be the most effective remediation action to address this failure scenario?
CorrectIncorrect -
Question 22 of 45
22. Question
A data analyst needs to determine the appropriate point of data capture to ensure proper data persistence. Which of the following is a valid option for data persistence at the point of data capture?
CorrectIncorrect -
Question 23 of 45
23. Question
A data engineer is designing a data capture system that requires data persistence. Which of the following options for data persistence ensures data is stored in multiple locations for redundancy?
CorrectIncorrect -
Question 24 of 45
24. Question
What is the latency characteristic of a batch-oriented collection system?
CorrectIncorrect -
Question 25 of 45
25. Question
What is the latency characteristic of a stream-oriented collection system?
CorrectIncorrect -
Question 26 of 45
26. Question
What type of data flow characteristics would best describe data coming from a manufacturing assembly line?
CorrectIncorrect -
Question 27 of 45
27. Question
What type of data flow characteristics would best describe a social media platform’s user activity data?
CorrectIncorrect -
Question 28 of 45
28. Question
Which collection system is best suited for high volume, low-frequency data with occasional surges in volume?
CorrectIncorrect -
Question 29 of 45
29. Question
Which collection system is best suited for low volume, high-frequency data with predictable data patterns?
CorrectIncorrect -
Question 30 of 45
30. Question
Which ingestion service is best suited for high-volume, low-latency data with real-time processing requirements?
CorrectIncorrect -
Question 31 of 45
31. Question
Which ingestion service is best suited for low-volume, high-latency data with unpredictable processing requirements?
CorrectIncorrect -
Question 32 of 45
32. Question
A data collection system is required to handle a high volume of data with high throughput capabilities. Which AWS service is best suited for this scenario?
CorrectIncorrect -
Question 33 of 45
33. Question
A company needs to collect and process data from a large number of remote sensors that transmit small amounts of data frequently. Which AWS service is best suited for this scenario?
CorrectIncorrect -
Question 34 of 45
34. Question
Which collection solution should you use when dealing with source data systems that have intermittent connectivity?
CorrectIncorrect -
Question 35 of 45
35. Question
Which collection solution should you use when dealing with source data systems that are located outside of the AWS cloud and do not support an AWS SDK or CLI?
CorrectIncorrect -
Question 36 of 45
36. Question
Which collection solution should you use to capture changes in data at the source, ensuring that the data retains its order and format?
CorrectIncorrect -
Question 37 of 45
37. Question
Which collection solution should you use to capture changes in data at the source, ensuring that the data is compressed and stored in a specific format?
CorrectIncorrect -
Question 38 of 45
38. Question
Which of the following collection systems should be used to collect log data with a fixed format and size?
CorrectIncorrect -
Question 39 of 45
39. Question
Which of the following compression formats can be used for Amazon S3 data storage?
CorrectIncorrect -
Question 40 of 45
40. Question
Which of the following processing methods ensures that each record in a data stream is processed only once, while maintaining low latency?
CorrectIncorrect -
Question 41 of 45
41. Question
Which of the following collection systems is suitable for collecting log data with out-of-order delivery and duplicates?
CorrectIncorrect -
Question 42 of 45
42. Question
Which of the following collection systems allows for in-flight data transformation and filtering during the collection process?
CorrectIncorrect -
Question 43 of 45
43. Question
Which of the following transformation methods is suitable for converting data from a proprietary format to a standard format during the collection process?
CorrectIncorrect -
Question 44 of 45
44. Question
A data analytics company needs to process and analyze large sets of data from various sources. The data is gathered and sent in batches, with each batch containing millions of records. Which of the following collection systems is best suited for this requirement?
CorrectIncorrect -
Question 45 of 45
45. Question
A data analytics team needs to ingest large volumes of data from various sources while ensuring high fault tolerance and low latency. Which ingestion service should they choose?
CorrectIncorrect