最新的Oracle Cloud認證 1z0-1110-25考試題庫

問題1

Which of these is a unique feature of the published conda environment?

A. Provides availability on network session reactivation

B. Allows you to save the conda environment in a block volume

C. Provides a comprehensive environment to solve business use cases

D. Allows you to save the conda environment to an Object Storage Bucket

正確答案: D

說明：（僅 VCESoft 成員可見）

問題2

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. Making a commit that is taking a snapshot of the local repository for the next push

B. Updating the local repo to match the content from a remote repository

C. Moving the changes into staging area for the next commit

D. Converting an existing local project folder to a Git repository

E. Pushing changes to a remote repository

正確答案: B,E

說明：（僅 VCESoft 成員可見）

問題3

You are a data scientist leveraging Oracle Cloud Infrastructure (OCI) to create a model and need some additional Python libraries for processing genome sequencing data. Which of the following THREE statements are correct with respect to installing additional Python libraries to process the data?

A. You can only install libraries using yum and pip as a normal user

B. You can install private or custom libraries from your own internal repositories

C. You can install any open-source package available in a publicly accessible Python Package Index (PyPI) repository

D. You cannot install a library that's not preinstalled in the provided image

E. OCI Data Science allows root privileges in notebook sessions

正確答案: B,C,D

說明：（僅 VCESoft 成員可見）

問題4

What is the first step in the data science process?

A. Experimenting with and tuning different analytical models

B. Defining an analytical hypothesis that could provide business value

C. Working with data owners

D. Collecting data and preparing it for analysis

正確答案: B

說明：（僅 VCESoft 成員可見）

問題5

You are using Oracle Cloud Infrastructure (OCI) Anomaly Detection to train a model to detect anomalies in pump sensor data. What are you trying to determine? How does the required False Alarm Probability setting affect an anomaly detection model?

A. It adds a score to each signal indicating the probability that it's a false alarm

B. It determines how many false alarms occur before an error message is generated

C. It is used to disable the reporting of false alarms

D. It changes the sensitivity of the model to detecting anomalies

正確答案: D

說明：（僅 VCESoft 成員可見）

問題6

Arrange the following in the correct Git Repository workflow order:
* Install, configure, and authenticate Git.
* Configure SSH keys for the Git repository.
* Create a local and remote Git repository.
* Commit files to the local Git repository.
* Push the commit to the remote Git repository.

A. 1, 2, 3, 4, 5

B. 4, 2, 3, 1, 5

C. 2, 3, 1, 4, 5

D. 3, 5, 1, 2, 4

正確答案: A

說明：（僅 VCESoft 成員可見）

問題7

Which statement about logs for Oracle Cloud Infrastructure Jobs is true?

A. Each job run sends outputs to a single log for that job

B. Integrating data science jobs resources with logging is mandatory

C. All stdout and stderr are automatically stored when automatic log creation is enabled

D. Logs are automatically deleted when the job and job run is deleted

正確答案: C

說明：（僅 VCESoft 成員可見）

問題8

Which Web Application Firewall (WAF) service component must be configured to allow, block, or log network requests when they meet specified criteria?

A. Web Application Firewall policy

B. Origin

C. Bot Management

D. Protection rules

正確答案: D

說明：（僅 VCESoft 成員可見）

問題9

You are given the task of writing a program that sorts document images by language. Which Oracle service would you use?

A. OCI Speech

B. OCI Language

C. Oracle Digital Assistant

D. OCI Vision

正確答案: B

說明：（僅 VCESoft 成員可見）

問題10

You want to evaluate the relationship between feature values and target variables. You have a large number of observations having a near uniform distribution and the features are highly correlated. Which model explanation technique should you choose?

A. Local Interpretable Model-Agnostic Explanations

B. Feature Permutation Importance Explanations

C. Feature Dependence Explanations

D. Accumulated Local Effects

正確答案: D

說明：（僅 VCESoft 成員可見）

問題11

Which of the following best describes the principal goal of data science?

A. To collect and archive exhaustive datasets from various source systems for corporate record-keeping uses.

B. Data science is focused on output of the analysis.

C. To collect and prepare data for use as part of analytics applications.

D. To mine and analyze large amounts of data in order to uncover information that can be used for operational improvements and business gains.

正確答案: D

說明：（僅 VCESoft 成員可見）

問題12

Select two reasons why it is important to rotate encryption keys when using Oracle Cloud Infrastructure (OCI) Vault to store credentials or other secrets.

A. Key rotation improves encryption efficiency

B. Key rotation reduces risk if a key is ever compromised

C. Periodically rotating keys limits the amount of data encrypted by one key version

D. Periodically rotating keys makes it easier to reuse keys

E. Key rotation allows you to encrypt no more than five keys at a time

正確答案: B,C

說明：（僅 VCESoft 成員可見）

問題13

A bike sharing platform has collected user commute data for the past 3 years. For increasing profitability and making useful inferences, a machine learning model needs to be built from the accumulated data. Which of the following options has the correct order of the required machine learning tasks for building a model?

A. Data Access, Feature Exploration, Feature Engineering, Data Exploration, Modeling

B. Data Access, Data Exploration, Feature Exploration, Feature Engineering, Modeling

C. Data Access, Data Exploration, Feature Engineering, Feature Exploration, Modeling

D. Data Access, Feature Exploration, Data Exploration, Feature Engineering, Modeling

正確答案: C

說明：（僅 VCESoft 成員可見）

問題14

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

A. Oracle Cloud Infrastructure Load Balancing

B. Oracle Cloud Infrastructure Container Registry

C. Oracle Cloud Infrastructure Container Engine for Kubernetes

D. Oracle Cloud Infrastructure Streaming

正確答案: C

說明：（僅 VCESoft 成員可見）

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