C1000-007 Free Practice Test

Which statement is true regarding microservices?

1. A. They are scaled as a group when greater performance is needed
2. B. They are an architecture style based on loosely coupled applications
3. C. They are able to overlap responsibilities to provide better availability
4. D. They are designed with a focus on combining unrelated tasks in one process

Correct Answer: A

What development pattern delegates the creation of a component to access business data to the team
developing the user interface for a specific application channel, such as mobile or web?

1. A. Circuit Breaker
2. B. Omnichannel Code
3. C. Business Data Feed
4. D. Backend for Frontend

Correct Answer: C

In Hyperledger Fabric, which HTTP request invoked inside the chaincode can cause consensus failures?

1. A. An HTTP request to retrieve a postal code
2. B. An HTTP request to retrieve a telephone number
3. C. An HTTP request to retrieve a real-time stock price
4. D. An HTTP request to retrieve the birthday of an individual

Correct Answer: C

Which two languages are available with the IBM Cloud Object Storage SDK?

1. A. Go a
2. B. Perl
3. C. Java
4. D. Node.js
5. E. .NET Core

Correct Answer: AD

What is the limit to the number of catalog assets in Watson Studio?

1. A. 10.000
2. B. 500,000
3. C. Unlimited
4. D. 1,000,000

Correct Answer: C