A Developer Is Building a Mobile Application and Needs Any

question 306

Multiple Choice

A Developer is building a mobile application and needs any update to user profile data to be pushed to all devices accessing the specific identity. The Developer does not want to manage a back end to maintain the user profile data. What is the MOST efficient way for the Developer to achieve these requirements using Amazon Cognito?

• A) Use Cognito federated identities.
• B) Use a Cognito user pool.
• C) Use Cognito Sync.
• D) Use Cognito events.

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The condition of being without a job, while actively searching for employment.

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The theory that individuals with greater psychological flexibility are more likely to adapt their behavior based on external environmental changes.

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