1z0-1110-25問題集、Oracle実際の試験問題

質問 1

On which option do you set Oracle Cloud Infrastructure Budget?

A. Instances

B. Tenancy

C. Compartments

D. Free-form tags

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 2

Why is data sampling useful for data scientists?

A. It lets them analyze datasets in small batches to reduce their use of system resources.

B. It reduces the amount of data storage space that's required for data science applications.

C. It enables them to use a representative subset of data to build accurate analytical models more quickly.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 3

You are preparing a configuration object necessary to create a Data Flow application. Which THREE parameter values should you provide?

A. The bucket used to read/write the PySpark script in Object Storage

B. The display name of the application

C. The path to the archive.zip file

D. The local path to your PySpark script

E. The compartment of the Data Flow application

正解: A,B,E

解説: (PassTest メンバーにのみ表示されます)

質問 4

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. An audio recording of a phone conversation

B. A collection of purchase orders for office supplies

C. Images of computer server racks

D. A typewritten document that details an annual budget

E. Video footage of a conversation in a conference room

正解: C,D,E

解説: (PassTest メンバーにのみ表示されます)

質問 5

Which encryption is used for Oracle Data Science?

A. 256-bit Advanced Encryption Standard (AES-256)

B. Twofish

C. Triple DES (TDES)

D. Data Encryption Standard (DES)

E. Rivest Shamir Adleman (RSA)

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 6

Which statement about Oracle Cloud Infrastructure Multi-Factor Authentication (MFA) is NOT valid?

A. An administrator can disable MFA for another user

B. Users cannot disable MFA for themselves

C. A user can register only one device to use for MFA

D. Users must install a supported authenticator app on the mobile device they intend to register for MFA

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 7

What is feature engineering in machine learning used for?

A. To help understand the dataset features

B. To perform parameter tuning

C. To transform existing features into new ones

D. To interpret ML models

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 8

Which CLI command allows the customized conda environment to be shared with co-workers?

A. odsc conda publish

B. odsc conda install

C. odsc conda modify

D. odsc conda clone

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 9

As a data scientist, you are tasked with creating a model training job that is expected to take different hyperparameter values on every run. What is the most efficient way to set those parameters with Oracle Data Science Jobs?

A. Create your code to expect different parameters either as environment variables or as command-line arguments, which are set on every job run with different values

B. Create a new job every time you need to run your code and pass the parameters as environment variables

C. Create your code to expect different parameters as command-line arguments and create a new job every time you run the code

D. Create a new job by setting the required parameters in your code and create a new job for every code change

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 10

You are a data scientist working for a manufacturing company. You have developed a forecasting model to predict the sales demand in the upcoming months. You created a model artifact that contained custom logic requiring third-party libraries. When you deployed the model, it failed to run because you did not include all the third-party dependencies in the model artifact. What file should be modified to include the missing libraries?

A. model_artifact_validate.py

B. runtime.yaml

C. requirements.txt

D. score.py

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 11

You are using a custom application with third-party APIs to manage application and data hosted in an Oracle Cloud Infrastructure (OCI) tenancy. Although your third-party APIs don't support OCI's signature-based authentication, you want them to communicate with OCI resources. Which authentication option must you use to ensure this?

A. API Signing Key

B. OCI username and password

C. SSH Key Pair with 2048-bit algorithm

D. Auth Token

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 12

Which OCI service enables you to build, train, and deploy machine learning models in the cloud?

A. Oracle Cloud Infrastructure Data Science

B. Oracle Cloud Infrastructure Data Flow

C. Oracle Cloud Infrastructure Data Catalog

D. Oracle Cloud Infrastructure Data Integration

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 13

Which OCI service provides a managed Kubernetes service for deploying, scaling, and managing containerized applications?

A. Oracle Cloud Infrastructure Container Engine for Kubernetes

B. Oracle Cloud Infrastructure Container Registry

C. Oracle Cloud Infrastructure Streaming

D. Oracle Cloud Infrastructure Load Balancing

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 14

What is the minimum active storage duration for logs used by Logging Analytics to be archived?

A. 30 days

B. 10 days

C. 15 days

D. 60 days

正解: A

解説: (PassTest メンバーにのみ表示されます)

Oracle Cloud Infrastructure 2025 Data Science Professional - 1z0-1110-25 模擬練習