01. Which two statements are true about Oracle Cloud Infrastructure (OCI) Open Data Service?
a) Subscribers can pay and log into Open Data to view curated data sets that are otherwise not available to the public.
b) Open Data is a dataset repository made for the people that create, use, and manipulate datasets.
c) A primary goal of Open Data is for users to contribute to the data repositories in order to expand the content offered.
d) Open Data includes text and image data repositories for AI and ML. Audio and video formats are not available.
e) Each dataset in Open Data consists of code and tooling usage examples for consumption and reproducibility.
02. A team wants to use CPU utilization as a metric to trigger autoscaling. Which type of autoscaling policy should they configure?
a) Manual scaling
b) Custom scaling metric
c) Predefined metric
d) Load balancer scaling
03. Which is NOT a supported encryption algorithm in OCI Vault?
a) SHA-256 (Secure Hash Algorithm 256-bit)
b) RSA (Rivest-Shamir-Adleman)
c) AES (Advanced Encryption Standard)
d) ECDSA (Elliptic Curve Digital Signature Algorithm)
04. How can a team ensure that data processing occurs before model training in a pipeline?
a) By overriding the default configuration
b) By setting dependencies between steps
c) By using the same programming language for all steps
d) By increasing the block volume size
05. While working with Git on Oracle Cloud Infrastructure (OCI) Data Science, you notice that two of the operations are taking more time than the others due to your slow internet speed. Which two operations would experience the delay?
a) Pushing changes to a remote repository
b) Converting an existing local project folder to Git repository
c) Making a commit that is taking a snapshot of the local repository for the next push
d) Moving changes into the staging area for the next commit
e) Updating the local repo to match the content from a remote repository
06. What is the difference between a job and a job run in OCI Data Science Jobs?
a) A job is immutable, while a job run can be modified.
b) A job is a template, while a job run is a single execution of that template.
c) A job is used for model training, while a job run is used for batch inference.
d) A job is a single execution, while a job run is a template.
07. Which resource types are included in the default matching rules of the Data Science Service template?
a) datascienceobjectstorage, datasciencecomputeinstance, datasciencemodeltraining
b) datasciencenetwork, datasciencedatabase, datasciencebackup
c) datasciencemodeldeployment, datasciencenotebooksession, datasciencejobrun
d) datascienceanalytics, datasciencemonitoring, datasciencebatchjob
08. You have been given a collection of digital files required for a business audit. They consist of several different formats that you would like to annotate using Oracle Cloud Infrastructure (OCI) Data Labeling.
Which three types of files could this tool annotate?
a) A collection of purchase orders for office supplies
b) A type-written document that details an annual budget
c) Images of computer server racks
d) An audio recording of a phone conversation
e) Video footage of a conversation in a conference room
09. Once you deploy the LLM using AI Quick Actions, how can you invoke your model?
a) Through CLI
b) Through only CLI
c) Through API
d) Through API and CLI
10. Where are the training job outputs stored after fine-tuning is completed?
a) In the local storage of the training instance
b) In an OCI Object Storage bucket
c) Directly in the OCI Model Catalog
d) In a temporary cache that is cleared after job completion
The Oracle Cloud Infrastructure Data Science Professional (1Z0-1110-25) Sample Question Set is designed to help you prepare for the Oracle Cloud Infrastructure 2025 Certified Data Science Professional certification exam. To become familiar with the actual Oracle Certification exam environment, we suggest you try our Sample Oracle 1Z0-1110-25 Certification Practice Exam.