[2025] Pass IBM C1000-065 Exam in First Attempt Easily
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IBM C1000-065 Exam is designed to validate the candidate's expertise in using IBM Cognos Analytics tools and technology to build enterprise-grade analytics applications. Candidates seeking to take the certification exam should have a deep understanding of the basics of data modeling, web applications, and software development. Moreover, they should be proficient in using Cognos technology to build applications that provide meaningful insights for business decision-making.
NEW QUESTION # 18
What is a Jupyter Notebook?
- A. An area where the developer can comment on Cognos Analytics assets to help the end user and embedded AI understand what is available
- B. The core component used by Cognos Analytics for its AI in Intent based model, Nature Language processing and Explorations
- C. An interface in Cognos Analytics that uses Cognos syntax to produce statistical and predictive model
- D. An open-source web application that allow you to create and share documents that contain live code, equations, visualizations and narrative text
Answer: D
Explanation:
Jupyter Notebook: This is a widely used open-source web application in the data science community.
Functionality: It enables users to create and share documents that include live code (in various programming languages like Python), equations, visualizations, and narrative text.
Integration with Cognos: In Cognos Analytics, Jupyter Notebooks can be integrated to perform advanced data analysis, leverage machine learning libraries, and present findings interactively.
Reference: The IBM Cognos Analytics V11.1.x documentation describes Jupyter Notebooks as a tool for creating interactive and shareable documents, highlighting their use in combining code execution, data analysis, and explanatory text.
NEW QUESTION # 19
When Insights are turned on what are all of the generated outcomes, depending on the visualization selected ?
- A. Average, Predictive Strength, Fit Line, Meaningful Difference and most frequent values
- B. Average, Max and Min values
- C. Top five and Bottom Five values
- D. Average, Standard Deviation, Best Fit values
Answer: D
NEW QUESTION # 20
In which two ways can a specific visualization in a dashboard be filtered?
- A. A developer can keep or exclude a few data points in the visualization.
- B. A developer can build an embedded filter in a data module.
- C. A developer can only keep or exclude data points within an axis.
- D. A developer can create a Calculation within the dashboard that will filter a specific visualization.
- E. A developer can also add a local filter to filter a column or to define a filter condition.
Answer: A,E
Explanation:
Local Filters: These allow developers to filter data at the visualization level, providing flexibility in data presentation without altering the underlying data source.
Keep/Exclude Data Points: This feature enables developers to interactively refine the data displayed in a visualization by keeping or excluding specific data points directly within the dashboard.
Cognos Documentation: The IBM Cognos Analytics V11.1.x documentation provides detailed instructions on creating local filters and using interactive filtering options to enhance the user experience in dashboards.
NEW QUESTION # 21
A dashboard developer notices that Age is available in the sourced data module. A request has been made to
'bucket' those age values into 5 groups, Ages 0-6, 7-12, 13-21, 22-55, and 55 and over. How would one define this logic in the source data module?
- A. define a Case..When calculated attribute in the dashboard
- B. select the Age column, and select Create data group
- C. set range values in the data module
- D. use the Create new table feature
Answer: C
NEW QUESTION # 22
What advantage does multidimensional report writing have on query maintenance for complex queries?
- A. There is no advantage and multidimensional query constructs should be avoided.
- B. Fewer queries are required and the need for unions of queries is reduced due to the flexibility of MDX.
- C. Unions and Joins are always required for queries making it easier for a developer to understand the query intent.
- D. There is no need to use calculations as the data source contains all the required data items.
Answer: B
Explanation:
Multidimensional Report Writing: This approach leverages MDX (Multidimensional Expressions), which is optimized for querying multidimensional data.
Flexibility of MDX: MDX's flexibility allows complex queries to be written more efficiently, reducing the need for multiple queries and unions.
Query Maintenance: This reduces the maintenance burden, as fewer queries are needed and the queries are more straightforward to manage.
Reference: IBM Cognos Analytics V11.1.x documentation emphasizes the advantages of using MDX for complex queries in multidimensional report writing, particularly in minimizing the number of required queries and unions.
NEW QUESTION # 23
Where does a developer change which package is marked as the default package in a report?
- A. on the package properties
- B. on the query properties
- C. on the context menu for a package
- D. on the report properties
Answer: D
NEW QUESTION # 24
When selecting the Layout positioning property for a dashboard, which is the correct option for dashboards that will be presented on different mobile devices?
- A. Absolute
- B. Unbounded
- C. Relative
- D. Conditional
Answer: D
NEW QUESTION # 25
What is a Compare card in a Cognos Analytics Exploration?
- A. A view/card used to allow the interactive comparison of data across two visualizations with different filters.
- B. A static view/card used to compare and view data across visualizations with different filters.
- C. A view/card that uses a specialized algorithm (XGCompare) to analyse data and generate a driver
- D. A view/card used to compare data from one database with a different set of data from another database.
Answer: C
NEW QUESTION # 26
A Conditional format may be set on a List object in a report, generated and processed but is hidden from view?
- A. Show/Hide Variable
- B. Render Variable
- C. Style Variable
- D. Hidden Variable
Answer: B
Explanation:
* Render Variable: This is used to conditionally show or hide objects within a report based on the value of a variable.
* Application: By setting a render variable, you can control the display of the list object based on certain conditions. If the condition evaluates to true, the object will be shown; if false, it will be hidden.
* Cognos Documentation: The IBM Cognos Analytics V11.1.x documentation highlights the use of render variables to manage report object visibility without affecting the data processing logic.
NEW QUESTION # 27
A fast and user friendly way to create an initial dashboard is to use the text-based Assistant. When using the Assistant, which option below will develop a dashboard?
- A. In the Assistant, enter 'show data', select a datasource from the list, and enter 'create dashboard' or 'build dashboard1.
- B. In a new dashboard, select a datasource, and enter 'create visualization'.
- C. In a new dashboard, select a template and a datasource.
- D. In a new dashboard, search for data, select a template and enter 'create'.
Answer: A
Explanation:
Using the Assistant: The text-based Assistant in IBM Cognos Analytics can help quickly create dashboards by understanding natural language commands.
Creating a Dashboard: By entering 'show data', the Assistant lists available data sources. After selecting a data source, entering 'create dashboard' or 'build dashboard' prompts the Assistant to generate an initial dashboard.
Efficiency: This method provides a fast and user-friendly way to initiate dashboard creation, leveraging AI to streamline the process.
Reference: The IBM Cognos Analytics V11.1.x documentation explains the capabilities of the Assistant, including the steps to create dashboards using simple text commands, ensuring ease of use and quick setup.
NEW QUESTION # 28
A fast and user friendly way to create an initial dashboard is to use the text-based Assistant. When using the Assistant, which option below will develop a dashboard?
- A. In a new dashboard, search for data, select a template and enter 'create'.
- B. In a new dashboard, select a datasource, and enter 'create visualization'.
- C. In the Assistant, enter 'show data', select a datasource from the list, and enter 'create dashboard' or 'build dashboard1.
- D. In a new dashboard, select a template and a datasource.
Answer: A
NEW QUESTION # 29
What benefit does the Cognos Analytics integration with Jupyter Notebooks provide a developer?
- A. Cognos Analytics does not integrate with Jupyter Notebooks.
- B. Weather data can be used from the Jupyter service to enrich information and help identify trends Example: Ice cream sales on sunny days.
- C. A Developer can add notes to content to better describe to an end user what data is available and how calculations work.
- D. A Developer can augment Cognos Analytics with Python and data science libraries as well as embed output in a dashboard to provide the end user with greater insight.
Answer: D
Explanation:
* Jupyter Notebooks Integration: This integration allows developers to use Python and various data science libraries within Cognos Analytics.
* Enhanced Insights: Developers can perform advanced analytics and data manipulation using Python, then embed the results directly into Cognos dashboards.
* Augmenting Analytics: This capability provides end users with deeper insights and more sophisticated data analysis tools.
NEW QUESTION # 30
How might a report output type of PDF be secured?
- A. by giving the PDF a name that starts with "confidential'
- B. by selecting the "Secure this Report" option in the report properties
- C. by specifying a PDF encryption code in the schedule settings
- D. by setting a password in the schedule PDF options
Answer: B
NEW QUESTION # 31
When Insights are turned on what are all of the generated outcomes, depending on the visualization selected ?
- A. Average, Max and Min values
- B. Top five and Bottom Five values
- C. Average, Predictive Strength, Fit Line, Meaningful Difference and most frequent values
- D. Average, Standard Deviation, Best Fit values
Answer: C
Explanation:
Insights Feature: When Insights are turned on in IBM Cognos Analytics V11.1.x, the system generates various statistical and analytical outcomes depending on the selected visualization.
Generated Outcomes: These include:
* Average: Calculates the mean value of the data set.
* Predictive Strength: Indicates the strength of the predictive relationship between variables.
* Fit Line: A trend line that best fits the data points in the visualization.
* Meaningful Difference: Highlights statistically significant differences within the data.
* Most Frequent Values: Identifies the most common values in the data set.
Cognos Documentation: The IBM Cognos Analytics V11.1.x documentation details the Insights feature, explaining how these various outcomes are derived and how they can be used to enhance data analysis and decision-making.
NEW QUESTION # 32
What is the difference between a Cognos Analytics Story and Dashboard?
- A. A story adds to a dashboard's capability by augmenting it with animation and scene changes.
- B. Stories use report objects to present information in an exported format whilst a dashboard is interactive.
- C. A dashboard is a Cognos Analytics story.
- D. Dashboards are live and interactive whereas a Story is the notes attached to the dashboard that help explain the content of a widget.
Answer: A
Explanation:
In IBM Cognos Analytics, the difference between a Story and a Dashboard is primarily in their functionality and presentation:
* Dashboard:
* Live and Interactive: Dashboards provide real-time, interactive visualizations that allow users to explore and analyze data dynamically.
* Widgets: Composed of various widgets (charts, graphs, tables) that update automatically with changes in data.
* Story:
* Augmented with Animation and Scenes: Stories build on dashboards by incorporating animation and scene changes. They allow users to create a narrative flow with transitions between scenes.
* Presentation: Designed to present data in a structured, sequential manner, often used for storytelling and presentations.
A story enhances a dashboard by adding the capability to create a more engaging and informative narrative with animations and scene transitions.
NEW QUESTION # 33
Which statement is true when formatting text in a dashboard crosstab or table?
- A. Column titles may be individually formatted in any font/color/size.
- B. The default object does not wrap text, but it is an option.
- C. Column formatting gets inherited for the table/crosstab summary row.
- D. Table summary row may be formatted with a different color.
Answer: D
Explanation:
In IBM Cognos Analytics V11.1.x, when formatting text in a dashboard crosstab or table, the following statement is true:
* Table Summary Row Formatting:
* Customization: You can format the table summary row with a different color. This allows for visual differentiation between the summary row and other rows in the table or crosstab.
* Implementation: Select the summary row, access the formatting options, and apply the desired color.
* Additional Formatting Capabilities:
* Column Titles: Although column titles can be formatted individually in terms of font, color, and size, this is a general capability and not specific to summary rows.
* Text Wrapping: By default, the object does not wrap text, but this option can be enabled if needed.
Applying specific formatting to the summary row enhances the readability and visual appeal of the data presentation.
NEW QUESTION # 34
What is the effect of changing the Default measure property of a Crosstab in a report if a measure is already set by one of the existing edges?
- A. the Default measure replaces the existing measure in the Crosstab edges
- B. the Default measure is displayed in the Crosstab intersections
- C. the Crosstab values remain the same and the Crosstab comer displays the Default measure's name
- D. an error is produced
Answer: C
NEW QUESTION # 35
Which of the following can result in poor report performance?
- A. models with outer joins and cross joins
- B. reports with filters
- C. queries with database only processing
- D. an optimized metadata model
Answer: A
Explanation:
* Understanding Joins: Outer joins and cross joins often result in large intermediate result sets. This can slow down query performance due to the increased data processing required.
* Outer Joins: These include rows that do not have matching keys in the joined tables, which means more data to process and potentially more I/O operations.
* Cross Joins: These produce Cartesian products of the involved tables. If the tables are large, the resulting dataset can be enormous, leading to significant performance degradation.
* Cognos Documentation: The IBM Cognos Analytics V11.1.x documentation advises optimizing join conditions and limiting the use of complex joins such as outer and cross joins to enhance performance.
NEW QUESTION # 36
What property needs to be set to ensure that any JavaScript and Prompt APIs are executed when a report is run as HTML?
- A. Guided report layout is checked
- B. Ensure Enable bidirectional support is checked
- C. Run with full interactivity is set to No
- D. Enable drill up and drill down in the report output
Answer: A
NEW QUESTION # 37
What is a Cognos Analytics data set?
- A. The data that is returned from the datasource and displayed within a report, dashboard or exploration.
- B. A realtime set of data held in a streaming cache on the Cognos Analytics server.
- C. The Cognos Analytics name for a Python DataFrame in a Jupyter Notebook.
- D. An extract from a package or data module compressed, locally stored and refreshed periodically or manually.
Answer: D
NEW QUESTION # 38
What is the effect of changing the Default measure property of a Crosstab in a report if a measure is already set by one of the existing edges?
- A. the Crosstab values remain the same and the Crosstab comer displays the Default measure's name
- B. the Default measure replaces the existing measure in the Crosstab edges
- C. the Default measure is displayed in the Crosstab intersections
- D. an error is produced
Answer: B
Explanation:
Default Measure Property: Changing the Default measure property in a Crosstab impacts how measures are displayed.
Replacing Existing Measures: If a measure is already set on the Crosstab edges, changing the Default measure will replace the existing measure with the new Default measure.
Crosstab Updates: This change updates the Crosstab intersections to reflect the new Default measure, altering the displayed values accordingly.
Reference: The IBM Cognos Analytics V11.1.x documentation provides comprehensive details on Crosstab properties and the implications of modifying the Default measure, ensuring accurate data representation in reports.
NEW QUESTION # 39
Select all that apply
Place in order the steps that need to performed in order to set up a Multilingual Dashboard.
Answer:
Explanation:
Explanation:
To set up a Multilingual Dashboard, follow these steps in the correct order:
* Place dashboard in edit mode
* Add Language
* Enter Translated Strings
* Set Default Language
Here is the step-by-step process for setting up a Multilingual Dashboard in Cognos Analytics:
* Place Dashboard in Edit Mode:
* Enter the dashboard in edit mode to make changes and add multilingual support.
NEW QUESTION # 40
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