1z0-1041-22 by Oracle Valid Free Exam Practice Test

Question 1

What is not a pre-requisite for deploying the Oracle Business Intelligence Cloud Service Remote Data Connector?

A. Download and Install Weblogic Server and Node Manager from the Oracle Technology Network website or, alternatively, download and install Apache Tomcat. B. Configure the load balancer or HTTP server for Secured Socket Layer communication. C. Download the Oracle Business Intelligence Cloud Service Remote Data Connector WAR file from the Oracle Technology Network website. D. Obtain the OAuth 2.0 token from the IETF OAuth Working Group website and save it to the Oracle Analytics Cloud bi_home directory.

Correct Answer: D

Question 2

Which two statements are true about a segment as defined in the Oracle Analytics Cloud machine learning functionality?

A. It Is a component of a data flow sequence. B. It is a statistically determined group of data points that may contribute to predicting the value of an attribute of interest. C. It Is a component of the output from the Explain functionality. D. It is the resulting data set after applying a filter in a data flow.

Correct Answer: B,D

Question 3

Your customer has a hybrid aggregate Essbase cube. They want to be able to model what-if scenarios with hypothetical data and are considering using the Sandbox dimension.
Which two statements represent correct functionality of the Sandbox dimension?

A. Using the sandbox dimension has storage overhead that would be required to replicate data from the base environment. B. After working in the sandbox environment, you can commit changes to the base environment or even to another sandbox target. C. When you submit changes to a base member, changes are seen and stored in each sandbox member. D. Initially, the state of each sandbox member is #missing. E. The sandbox dimension has one base member and multiple sandbox members.

Correct Answer: B,E

Question 4

What is a typical relationship between levels in a dimension hierarchy going from top to bottom?

A. One to Many Relationship B. Multiple Relationship C. Many to ManyRelationship D. Zero Cardinality

Correct Answer: A

Question 5

What does a confusion matrix illustrate?

A. a table that reports the occurrences of upper positives, lower negatives, mid positives, and true negatives for a machine learning model B. a table that reports the occurrences of higher positives, false negatives, lower positives, and true negatives for a machine learning model C. a table that reports the occurrences of false positives, false negatives, true positives, and true negatives for a machine learning model D. a table that reports the occurrences of negative positives, false negatives, true positives, and positive negatives for a machine learning model

Correct Answer: C

Question 6

You have created a visualization of revenue data over time. It displays some seasonality (e.g. high revenue around typical holiday periods) but there is no obvious pattern to the data overall. In which two ways can you start to get insight from this data?

A. Create a column trellis over the prominent dimension value. B. Create a trend line. C. Add a filter to remove the oldest data. D. Create a reference line which displays the average revenue.

Correct Answer: B,D

Question 7

How should you determine the accuracy of a machine learning model created in Oracle Analytics Cloud?

A. Use the debug option in the data flow where the model was created. B. Create a data flow that Includes a histogram. C. Run the machine learning model with various filter values applied. D. Open the Inspect dialog for a given machine learning model and review the F1 score.

Correct Answer: D

Question 8

Which are the steps to create a new Map Layer in OAC?

A. From the OAC console, go to maps and drag and drop a JSON file. B. From the OAC console, go to maps and drag and drop a geoJSON file. C. From the map visualization select map properties, new layer and drag geoJSON file. D. From the map visualization select map properties, new layer and drag JSON file.

Correct Answer: B

Question 9

A virtual machine In Compute Classic, created resources defined by a shape is called_____.

A. Orchestration B. Private Gateway C. Image D. Instance

Correct Answer: D

Oracle Cloud Platform Enterprise Analytics 2022 Professional - 1z0-1041-22 Exam Practice Test