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1Z0-1041-20 Real Exam Questions

Oracle Cloud Platform Enterprise Analytics 2020 Specialist

82 questions available · Page 1 of 9

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Question 1 Single choice

What should you use to make sure that the model you created is correct?

  1. A

    Data Checker icon

  2. B

    Validate Icon

  3. C

    DB Sync Icon

  4. D

    Correct icon

Show answer and explanation

Correct answer: B

Question 2 Single choice

Which statement is false with respect to the ability to adjust visualization properties when placing multiple visuals on a canvas?

  1. A

    Change the visual's location on a canvas by selecting and dragging it to the desired location.

  2. B

    Duplicate a visual that is on the canvas, changing the visual type in the duplicated visual.

  3. C

    Resize the canvas by changing the Canvas Layout option from Auto Fit to Freeform.

  4. D

    Hide a visual by right-clicking the canvas and selecting Hide from the drop-down menu.

Show answer and explanation

Correct answer: D

Question 3 Single choice

You want the Oracle BI Baseline Validation Tool to use specific dashboard prompts when executing a specific dashboard page.
In which default file should you specify the values?

  1. A

    DashboardPrompts.txt

  2. B

    DashboardPrompts.xml

  3. C

    Prompts.txt

  4. D

    Prompts.xml

Show answer and explanation

Correct answer: A

Question 4 Single choice

Which statement Is false about log files generated by Oracle BI Analyses?

  1. A

    The log file is not accessible via the repository Administration client.

  2. B

    Catalog Manager provides rapid access to the log file.

  3. C

    An Analysis that references two fact tables will generate two database-specific SQL queries in the log file.

  4. D

    The log file can be accessed via the Fusion Middleware Control.

Show answer and explanation

Correct answer: B

Question 5 Single choice

Which is the correct URL for smartview?

  1. A

    /smartview

  2. B

    /Essbase

  3. C

    / Essbase / sv

  4. D

    /Essbase/smartview

Show answer and explanation

Correct answer: D

Question 6 Multiple choice

What are two incorrect steps when creating pixel perfect reports with Bl Publisher?

  1. A

    Generate and save to a folder in the Presentation Catalog a sample set of data that can be used for configuring and testing the report.

  2. B

    Define a data model to set the business view of the data, join data sets, and create custom measures.

  3. C

    Create connections to sources, some of which include Oracle l0g/llg, Oracle BI Server, JDBC, and MS
    SQL Server 2005/2008.

  4. D

    Test connections between BI Publisher and configured sources using Oracle Fusion Middleware Control.

Show answer and explanation

Correct answers: B, D

Question 7 Single choice

Which feature does the Data Lake Edition uniquely offer?

  1. A

    Use the Day by Day mobile app

  2. B

    Execute data flows on Apache Spark

  3. C

    Migrate content from your existing on-premises environment

  4. D

    Live optimized connectivity to your on-premises database

Show answer and explanation

Correct answer: B

Explanation

Reference
https://www.us-analytics.com/hyperionblog/oracle-unveils-data-lake-edition-for-oac

Question 8 Single choice

A client is using Weblogic Embeded LDAP server for identity managment. When creating the Oracle Analytics Cloud service, credentials must be provided for the Oracle Analytics Cloud administrator.

Which of the following is a valid password?

  1. A

    ll-password_my

  2. B

    my-(passwordll$)

  3. C

    my-(passwordll#)

  4. D

    my_password$ 11

Show answer and explanation

Correct answer: D

Question 9 Single choice

You've been given a spreadsheet of employee attrition data and have been asked to determine which are the most important factors that contribute to whether an employee is likely to leave their position.

What is the quickest way to start this analysis after uploading the data to Oracle Analytics Cloud?

  1. A

    Calculate a forecast of the probability of attrition.

  2. B

    Use Outlier identification.

  3. C

    Use the Explain option on the attrition attribute.

  4. D

    Perform a cluster analysis of employees.

Show answer and explanation

Correct answer: C

Question 10 Single choice

What does a confusion matrix illustrate?

  1. A

    a table that reports the occurrences of higher positives, false negatives, lower positives, and true negatives for a machine learning model

  2. B

    a table that reports the occurrences of negative positives, false negatives, true positives, and positive negatives for a machine learning model

  3. C

    a table that reports the occurrences of false positives, false negatives, true positives, and true negatives for a machine learning model

  4. D

    a table that reports the occurrences of upper positives, lower negatives, mid positives, and true negatives for a machine learning model

Show answer and explanation

Correct answer: C

Explanation

Reference
https://blogs.oracle.com/analyticscloud/machine-learning-and-data-visualization:-its-all-related