Free Oracle 1Z0-1110-26 Exam Dumps Questions & Answers

Which statement accurately describes an aspect of machine learning models?

• A.  Model performance degrades over time due to changes in data.
• B.  A high-quality model will not need to be retrained as new information is received.
• C.  Data models are more static and generally require fewer updates than software code.
• D.  Static predictions become increasingly accurate over time.

You have a complex Python code project that could benefit from using Data Science Jobs as it is a repeatable machine learning model training task. The project contains many sub-folders and classes. What is the best way to run this project as a Job?

• A.  ZIP the entire code project folder and upload it as a Job artifact. Jobs automatically identifies the main top-level where the code is run
• B.  Rewrite your code so that it is a single executable Python or Bash/Shell script file
• C.  ZIP the entire code project folder and upload it as a Job artifact on job creation. Jobs identifies the main executable file automatically
• D.  ZIP the entire code project folder, upload it as a Job artifact on job creation, and set JOB_RUN_ENTRYPOINT to point to the main executable file

Which statement is true about origin management in Web Application Firewall (WAF)?

• A.  Only statement B is true
• B.  Only a single origin can be active for a WAF
• C.  Both the statements are false
• D.  Multiple origins can be defined
• E.  Only statement A is true
• F.  Both the statements are true

Which of the following programming languages are most widely used by data scientists?

• A.  Java and JavaScript
• B.  Python, R, and SQL
• C.  C and C++

Which Oracle Accelerated Data Science (ADS) classes can be used for easy access to datasets from reference libraries and index websites such as scikit-learn?

• A.  DataLabeling
• B.  DatasetFactory
• C.  SecretKeeper
• D.  DatasetBrowser