What is a characteristic of non-relational data?

1. A. a well-defined schema
2. B. no indexes
3. C. self-describing entities
4. D. no unique key values

Correct Answer: D

Which property of a transactional workload guarantees that each transaction is treated as a single unit that either succeeds completely or fails completely?

1. A. isolation
2. B. durability
3. C. consistency
4. D. atomicity

Correct Answer: D

What are two uses of data visualization? Each correct answer present a complete solution. NOTE: Each correct selection is worth one point.

1. A. Represent trends and patterns over time.
2. B. Communicate the significance of data.
3. C. implement machine learning to predict future values.
4. D. Consistently implement business logic across reports

Correct Answer: AB
Data visualization is a key component in being able to gain insight into your data. It helps make big and small data easier for humans to understand. It also makes it easier to detect patterns, trends, and outliers in groups of data.
Data visualization brings data to help you find key business insights quickly and effectively.

Select the answer that correctly completes the sentence.
Solution:


Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

To complete the sentence, select the appropriate option in the answer area.

Solution:
Text Description automatically generated with medium confidence

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A