SAP P_SAPEA_2023 SAP Certified Professional - SAP Enterprise Architect Exam Practice Test

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Question 1

Which of the following are the best architectural decisions for an extension application in S/4HANA?

AUse 'Developer Extensibility for data-intensive ABAP extensions to S/4HANA./Use 'Side-by-Side Extensibility on SAP BTP ABAP Environment' when additional SAP BTP services are intensively used and SAPUI5 user interfaces are required.

BUse 'Developer Extensibility' for data-intensive ABAP extensions to S/4HANA./Use 'Side-by-Side Extensibility on SAP BTP. ABAP Environment' for applications that are less data-intensive and SAP BTP services that are intensively used.

CUse 'Developer Extensibility for ABAP extensions to S/4HANA that do not require a UI component./Use 'Side-by-Side Extensibility on SAP BTP, ABAP Environment' for extensions that require a SAPUI5 based user interface.

Answer : A

The decision for the extension model in S/4HANA should be based on the nature of the extension required. Developer Extensibility (in-app extensibility) is suitable for data-intensive extensions that need to operate within the context of S/4HANA. This is because it allows for direct access to S/4HANA's digital core and leverages the power of the HANA database. It is the recommended approach when the extension requires tight integration with core data and processes, ensuring high performance and data consistency.

On the other hand, Side-by-Side Extensibility on SAP BTP ABAP Environment is recommended when the extensions need to utilize additional SAP BTP services such as advanced analytics, machine learning, IoT services, or when creating new user experiences with SAPUI5. This decouples the extensions from the S/4HANA core, which can be beneficial in terms of flexibility, agility, and reducing the impact on the core system during upgrades.

Reference = These practices are supported by SAP's extensibility guide for S/4HANA, which explains the two extensibility models and their appropriate use cases. SAP documentation on ABAP Platform extensibility options provides further insights into when to choose each extensibility approach. SAP Best Practices for Extensibility in SAP S/4HANA guide provides a comprehensive view on how to extend the digital core effectively while maintaining system integrity and upgradeability.

Question 2

Which of the following set of artifacts does SAP provide as part of the SAP Reference Solution Architecture content?

ASolution Value Flow Diagram/Solution Process Flow Diagram/Solution Component Diagram/Solution Data Flow Diagram.

BSolution Context Diagram/Solution Component Diagram/Solution Application Use-Case Diagram/Solution Value Flow Diagram.

CSolution Value Flow Diagram/Solution Process Flow Diagram/Solution Component Diagram.

Answer : B

SAP provides several artifacts as part of the SAP Reference Solution Architecture content to guide and streamline solution design and implementation. The artifacts provided are aimed at delivering comprehensive architectural documentation to cover various aspects of the solution architecture. Option B includes the Solution Context Diagram, which provides a high-level view of the system's environment and boundaries. The Solution Component Diagram gives an overview of the components and their interactions within the system. The Solution Application Use-Case Diagram describes how different users will interact with the application. The Solution Value Flow Diagram illustrates the value that flows through the system and between stakeholders.

SAP documentation on Solution Architecture best practices.

Resources detailing the SAP Reference Architecture framework.

Question 3

Which of the following lists of SAP Enterprise Architecture artifacts support making informed Target Application Architecture decisions that are aligned with the strategic direction of a company?

AStakeholder Map/Business Strategy Map/Solution Strategy/Architecture Roadmap

BPrinciples Standards, Guidelines/Solution Context/Baseline Business and Solution Architecture

CSolution Context/Solution Concept/Stakeholder Map/Baseline Business and Solution Architecture

Answer : A

To make informed decisions about the Target Application Architecture that are aligned with the strategic direction of a company, certain artifacts are necessary to ensure that there is a clear connection between the stakeholder needs, business strategy, and the architectural vision. Option A includes a Stakeholder Map, which identifies the key players and their interests; a Business Strategy Map, which outlines the strategic objectives; a Solution Strategy, which details the approach to achieve the objectives through solutions; and an Architecture Roadmap, which lays out the plan to move from the current to the future state. These artifacts together provide a comprehensive view that guides the Target Application Architecture towards aligning with the company's strategic direction.

Enterprise Architecture frameworks and methodologies that outline the use of strategic artifacts in architecture development.

Guidelines on creating architecture roadmaps that align with business strategies.

Question 4

Green Elk & Company is the world's leading manufacturer of agricultural and forestry machinery. The former company slogan "Elk always runs" has recently been changed to "Elk feeds the world". One of Green Elk's strategic goals is to increase its revenue in the emerging markets of China, India, and other parts of Asia by 80 % within three years. This requires a new business model that caters to significantly smaller farms with limited budgets. You are the Chief Enterprise Architect and the CIO asks you to assess the now business model for smaller farms with smaller budgets. By applying the Sustainable Business Model Canvas, which sequence of steps is best practice?

A1. Assess and define the cost structure and revenue streams/2 Define the customer segments and value propositions/3. Detail the customer relationships and channels/4. Identify relevant key activities key resources, and partners/5. Define the eco-social benefits and costs.

B1. Assess and define the key resources, key activities, and partners/2 Define the customer segments and value propositions. /3. Detail the customer relationships and channels. /4. Define the revenue streams and cost structure. /5. Define the eco-social benefits and costs.

C1. Assess and define the value propositions for the small size farms customer segment. /2. Detail the customer relationships and channels. /3. Identify relevant key activities, key resources, and partners. /4. Define the revenue streams and cost structure. /5. Define the eco-social benefits and costs.

Answer : C

The Sustainable Business Model Canvas approach for assessing new business models, especially for smaller farms with smaller budgets, starts with understanding the unique value propositions tailored to the needs of small-size farm owners. This is crucial in creating offerings that resonate well with the target market's requirements and constraints. Following this, detailing customer relationships and channels becomes essential in establishing and maintaining a strong connection with the market segment, ensuring the delivery mechanism aligns with their preferences and capabilities. The next step involves identifying the key activities, resources, and partnerships necessary to deliver on the value proposition effectively, which is critical for operational execution and sustainability. Subsequently, defining the revenue streams and cost structure is paramount to ensure financial viability and strategic pricing that aligns with the target market's budgetary limitations. Lastly, delineating the eco-social benefits and costs integrates the broader impact of the business model, aligning with sustainable and ethical business practices, which is increasingly important for modern enterprises. Reference = This sequence is aligned with the methodologies proposed by Alexander Osterwalder in the context of business model development and specifically tailored by SAP for digital business modeling and value engineering within the SAP ecosystem. This approach encompasses strategies for optimizing business processes through value discovery workshops and the application of value management processes across various lifecycle phases (Source: SAP Enterprise Support Services documentation, Digital Business Modelling guidelines, and SAP Value Engineering methodologies).

Question 5

Green Elk & Company is the world's leading manufacturer of agricultural and forestry machinery. The former company slogan "Elk always runs has recently been changed to "Elk feeds the world" One of Green Elk's strategic goals is to increase its revenue in the emerging markets of China, India, and other parts of Asia by 80 % within three years. This requires a new business model that caters to significantly smaller farms with limited budgets. You are the Chief Enterprise Architect and the CIO asked you to conduct interviews with the key stakeholders of Green Elk to assess the business strategy. You are planning to interview the owner of the business unit of finished goods. Which of the following sets of questions would you ask?

AWhich technological concepts are necessary- what kind of technologies are available? What should a sultable (partner) organization look like to ensure the achievement of strategic goals What risks must Green Elk consider? How can Green Elk address them at a strategic level?

BWhat are the transformation drivers and what impact will they have on the business model?What are the business options for the future and what does the vision for the future business model look like?What risks must Green Elk consider? How can Green Elk address them at a strategic level?

CHow is the value chain transformed? Which parts of the value chain must be optimized?What is the competitive advantage and what are the value potentials that can be realized through the transformation? Which business capabilities will be required or need to mature to support future business models?

DWhich technological concepts are necessary- what kind of technologies are available? What does your hyperscaler strategy look like and why is it set up this way? What risks must Green Elk consider? How can Green Elk address them at a strategic level?

Answer : C

In the context of Green Elk & Company's strategic goal to expand in emerging markets, the most pertinent set of questions to ask the owner of the business unit of finished goods would focus on the transformation of the value chain and the competitive advantages that can be leveraged. Therefore, the best set of questions is represented by option C:

How is the value chain transformed?This question aims to understand the changes required in the current value chain to support the new business model targeting smaller farms with limited budgets. It's essential to identify which processes and interactions need to be adapted or redefined to meet the needs of the emerging markets.

Which parts of the value chain must be optimized?Optimization efforts should be directed towards the most impactful areas of the value chain that can drive efficiency, reduce costs, and improve service delivery in the context of the new markets.

What is the competitive advantage and what are the value potentials that can be realized through the transformation?Understanding the unique strengths of Green Elk & Company and how they can be harnessed to create value in the new business environment is crucial for the success of the expansion strategy.

Which business capabilities will be required or need to mature to support future business models?The company must assess its current capabilities and determine which ones need to be developed or enhanced to support the strategic goals effectively.

These questions are designed to elicit information that will help in crafting a business strategy that is aligned with the company's vision of feeding the world and achieving significant revenue growth in the targeted emerging markets.

SAP. (n.d.). SAP Enterprise Architecture Framework. SAP Community.

The Open Group. (2018). TOGAF Version 9.2: Enterprise Architecture Framework.

Porter, M.E. (1985). Competitive Advantage: Creating and Sustaining Superior Performance. Free Press.

Question 6

For the next Architecture Board meeting, you need to determine the next steps required after the business, application/data and technology architecture designs have been created. What do you recommend?

AReviewing Business Application/Data and Technology Architecture artifacts with stakeholders and signing off on first versions.Using Transition Architectures to build the Architecture Roadmap. Creating first drafts of the required work packages and the Project/Rollout plan.

BFinalizing the Business, Application/Data, and Technology Architecture artifacts. Building an Architecture Roadmap. Creating a first draft of the Project/Rollout Project plan.

CEstablishing change management processes for the management of the business application/data and technology artifacts Handing over the artifacts to the implementation partner and rolling out the project

Answer : A

After the business, application/data, and technology architecture designs have been created, it is vital to engage with stakeholders to review these artifacts and gain their sign-off, ensuring that the designs meet the business requirements and are aligned with the strategic direction of the company. Transition Architectures are an essential part of building the Architecture Roadmap as they provide interim 'target states' that enable the organization to move towards the final architecture in a controlled manner. Creating the initial drafts of the work packages and the project/rollout plan is necessary to commence the detailed planning for implementation.

Reference = This approach is documented within the SAP Enterprise Architecture development process, which underscores the importance of stakeholder engagement, Transition Architectures, and detailed planning for successful EA implementation. Relevant documents include 'SAP Enterprise Architecture Framework' and 'Transition Architecture Planning in SAP Environments.'

Question 7

Green Elk & Company is the world's leading manufacturer of agricultural and forestry machinery. The former company slogan "Eik always runs has recently been changed to "Eik feeds the world" One of Green Elk's strategic goals is to increase its revenue in the emerging markets of China, India, and other parts of Asia by 80 % within three years. This requires a new business model that caters to significantly smaller farms with limited budgets You are the Chief Enterprise Architect and the decision was taken to implement regional S/4HANA productive systems while ensuring a high degree of standardization. Which of the following implementation approach would you consider best in this case?

APhased by Application

BBig Bang

CSmall buck

DPhased by Company

Answer : A

As the Chief Enterprise Architect for Green Elk & Company, the strategic goal of expanding into emerging markets with a new business model tailored for smaller farms requires a careful and considered approach to implementing S/4HANA productive systems. The best implementation approach in this scenario would bePhased by Application.

This approach allows for a gradual rollout of the S/4HANA system across different applications, which can be prioritized based on the most critical business needs and the unique requirements of each regional market. By implementing in phases, the company can ensure that each application is tailored to support the new business model effectively while maintaining a high degree of standardization across the regions.

The benefits of a Phased by Application approach include:

Risk Mitigation: By deploying one application at a time, the company can minimize the risks associated with a large-scale implementation.

Focused Attention: Each phase allows the project team to focus on specific applications, ensuring better quality and alignment with business needs.

Feedback Incorporation: After each phase, feedback can be gathered and incorporated into subsequent phases, aligning with agile principles.

Resource Optimization: Resources can be allocated more efficiently, with expertise focused on specific applications during each phase.

The other options, such as Big Bang, would involve a high-risk, all-at-once implementation, which is not suitable given the strategic and operational changes required. Small buck is not a recognized implementation strategy in the context of enterprise architecture. Phased by Company could be considered if the organizational structure was the primary concern, but given the focus on application alignment with the new business model, Phased by Application is the most appropriate.

SAP SE. (n.d.). Implementing SAP S/4HANA: A Framework for Planning and Executing SAP S/4HANA Projects. SAP SE.

The Open Group. (2018). TOGAF Version 9.2: Enterprise Architecture Framework.

SAP SE. (n.d.). SAP Activate Methodology. SAP SE.