Enterprise Architecture Questions with 100% Correct Answers | Verified | Updated 2023, Exams of Advanced Education

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Enterprise Architecture Questions with

100% Correct Answers | Verified |

Updated 2023

Activities of seven-phase methodology in order - Correct Answer-1. Planning Initiation

2. Business Modeling
3. Current Systems and Technology
4. Data Architecture
5. Applications Architecture
6. Technology Architecture
7. Implementation plan The most important tools in EA's toolbox are the ___ and methodologies that provide structure, organization, and proven processes. - Correct Answer-Frameworks The main artifact produced by the Business Architect is the - Correct Answer-Business Model The order of the columns in Zachman's framework is important - Correct Answer-True Data to application mapping is an important role that the application architect performs - Correct Answer-true The application inventory is conducted for - Correct Answer-Current Applications In the Zachman Framework, Motivation includes which of the following? - Correct Answer-Business goals and strategies What is the most important skill that an enterprise architect must have? - Correct Answer-Leadership What is most critical competency of the enterprise architect? - Correct Answer-soft skills The EA team includes members with all the roles and skills it needs from beginning to end - Correct Answer-false What does the Architecture Review Board, ARB, do? - Correct Answer-Updates the Enterprise Architecture documentation with the results of reviews Has authority to speak for their business units Is made up of the Enterprise Architecture Team and subject matter experts

Which operating model is appropriate for an organization that maximizes customer service with integrated data? - Correct Answer-Unification Which stage of enterprise architecture maturity focuses on process improvement as its primary business objective? - Correct Answer-Optimized Core Which operating model is appropriate for an organization with standardized operations but little to no integrated data? - Correct Answer-Replication The Operating Model is implemented by: - Correct Answer-The Enterprise Architecture The types of members that comprise an Architecture Review Board are: - Correct Answer-Liaison members Full members Which operating model is appropriate for an organization offering different products and services to different customers? - Correct Answer-Diversification The first step in building a Foundation for Execution is: - Correct Answer-Defining the Operating Model A operating model is? - Correct Answer-The necessary level of business process integration and standardization for delivering business value to customers SMART goals should be grounded within a timeframe in which they are to be achieved.

• Correct Answer-True A large national steel producer is undergoing severe market pressures, and needs to implement operational and systems improvements. The organization is undergoing significant process and organizational restructuring to achieve significant operational and financial improvements. The political environment is complicated and makes change difficult. The organization has limited resources and budgets, and has a culture that is resistant to change. They desire to increase capacity to deal with market pressures, and identify substantial downstream cost savings to improve their financial position. The PRIMARY business driver that accounts for the pressure on this organization is _______________. - Correct Answer-Cost reduction, lower costs, reduce costs A large and successful company in the financial services sector had recently pursued a direction that was not delivering the expected results. Currently, they are considering abandoning this direction, with a new vision to expand their services and products into new market channels; however, they are uncertain how to transition to a new strategy. To improve their chances of success, the company must make major operational changes. They have maintained legacy-based information systems. The company wishes to create a customer-driven business culture that is more adaptive to change.

The PRIMARY Enterprise Architecture goal/objective for this organization is _______________. - Correct Answer-business flexibility A large national steel producer is undergoing severe market pressures, and needs to implement operational and systems improvements. The organization is undergoing significant process and organizational restructuring to achieve significant operational and financial improvements. The political environment is complicated and makes change difficult. The organization has limited resources and budgets, and has a culture that is resistant to change. They desire to increase capacity to deal with market pressures, and identify substantial downstream cost savings to improve their financial position. The PRIMARY Enterprise Architecture goal/objective for this organization is _______________. - Correct Answer-cost reduction, reduce costs, lower costs Identify internal drivers for enterprise architecture - Correct Answer-Increase Agility Lower Costs Which of the following is NOT a potential artifact of enterprise architecture? Information systems Business processes Infrastructure Foundation for execution Organizational structure - Correct Answer-Foundation for execution Which of the following is NOT defined as a common element of an enterprise architecture? Business alignment Operating model Interrelationships Design Culture fit

Identify and prioritize initiatives - Correct Answer-Operating model ________ state(s) the route the enterprise will take in achieving its mission and vision. - Correct Answer-strategy Is the following an example of plagiarism? Original Source: '[A totalitarian] society ... can never permit either the truthful recording of facts, or the emotional sincerity, that literary creation demands ... Totalitarianism demands ... the continuous alteration of the past, and in the long run ... a disbelief in the very existence of objective truth.' Student Version: A totalitarian society can never permit the truthful recording of facts; it demands the continuous alteration of the past, and a disbelief in the very existence of objective truth. - Correct Answer-yes Architecture is a process as well as a product - Correct Answer-true ______ is proven processes followed in planning, defining, analyzing, designing, building, testing, and implementing within a specific branch of knowledge. - Correct Answer-Methology Which Enterprise Architecture framework includes a Service Component Reference Model? - Correct Answer-FEAF Which Enterprise Architecture framework is more widely used in the private sector? - Correct Answer-TOGAF Which enterprise architecture model is the most widely implemented and recognized EA development method? - Correct Answer-TOGAF Urbaczewski and Mrdalj found which framework to be the most comprehensive? - Correct Answer-Zachman Framework In the Zachman Framework, the last __________ __________ represent the logical and physical design. - Correct Answer-three rows All frameworks are weak in addressing the maintenance of an information system. - Correct Answer-True In the Zachman Framework, the Enterprise Architecture planning and defining efforts are identified by the first __________ __________. - Correct Answer-Two rows Which of the following is NOT a segment of the FEAF business architecture? - Correct Answer-Funding of Federal Agencies Enterprise Architecture Framework comparisons are appropriate because EAF's are incomplete. - Correct Answer-True

The business model requires approximately ____ of the total enterprise architecture effort - Correct Answer-30% Business Processes are one and the same as Business Capabilities - Correct Answer- False Business Functions are: - Correct Answer-Logical sets of business activity Helps to find the best opportunities to improve what the firm can do - Correct Answer- Resource Based Video of the firm The most commonly used business intelligence methods that analyzes strengths, weaknesses, opportunities, and threats - Correct Answer-SWOT Analysis Represents the main activities in the business and their relationships in term of how they add value - Correct Answer-Value Chain Analysis Helps to understand and manage issues to reduce the perceived levels of risk - Correct Answer-Issue Analysis A Business Model is also referred to as a Business Architecture - Correct Answer-True Competitive Advantage is : - Correct Answer-The ability of an organization to outperform its rivals The business capabilities can be fairly standard across organizations - Correct Answer- Enabling Capabilities Easy to read hierarchy of the critical value added functions - Correct Answer-the business function hierarchy diagram high level representation of business capabilities - Correct Answer-the business on a page defines the business by identifying its critical function - Correct Answer-the business model list of fully defines business functions - Correct Answer-the business function definition summary Opportunities and threats are found in the internal environment - Correct Answer-false a business model should include the process flow of business functions since they change over time - Correct Answer-false

Your best resources for identifying the current technology platforms are: - Correct Answer-IT staff members What are the two approaches Spewak cites for maintaining an IRC? - Correct Answer- Notify the IRC administrator Provide access to the IRC database The IRC contains important information about the state of systems and technology. - Correct Answer-True An IRC should be done immediately after the architectural phases of Enterprise Architectural Planning. - Correct Answer-False The current systems and technology inventory provides a baseline of the existing IT capabilities, which: - Correct Answer-Helps identify the stage of architecture maturity It is time consuming and difficult to conduct a current systems and technology inventory.

• Correct Answer-True The Current Systems and Technology Inventory is conducted by: - Correct Answer-Any knowledgeable IT staff members Once the IRC data is entered into the IRC database, only the Enterprise Architects should be able to see its contents. - Correct Answer-False Creation of an Enterprise Architecture will take ____ to develop. - Correct Answer- around 24 months Match the current systems and technology inventory activities with the benefits/value: Understanding the current state of our IT capabilities Identifying the physical locations of technology Understanding the cost of technology Providing a "big picture" of organizational systems All Answer Choices A. To understand where systems are housed B. To create a more relevant and realistic plan for the future C.

For a clear overview of IT capabilities for the organization D. To make good decisions about budgets and expenditures - Correct Answer-B. Understanding the current state of our IT capabilities A. Identifying the physical locations of technology D. Understanding the cost of technology C. Providing a "big picture" of organizational systems The enterprise architecture effort will be most successful if we move ahead one stage of architectural maturity at a time. - Correct Answer-true The first __________ ___________ of the Zachman Framework represent the conceptual model. - Correct Answer-two rows Identify the basic components of the data architecture (pick all that apply): - Correct Answer-Relationships Entities Attributes Abstraction occurs when there are actually two relationships between two entities. - Correct Answer-Tru Data attributes are defined by one or more entities. - Correct Answer-false What are the most important skills for an EA team member? (Pick all that apply) - Correct Answer-Business Knowledge Credibility Teamwork What is the primary consideration when we begin to identify the candidate data structures needed to support the business? - Correct Answer-Business model The attributes of a data entity are the characteristics that belong to the entity. - Correct Answer-true Which of the following are normal stages of team development? (Pick all that apply): - Correct Answer-Transforming Norming Forming A(n) __________ __________ is a noun that represents a person, place or thing. - Correct Answer-Entity name

Conflict can be good for a team. - Correct Answer-true Assimilation occurs when an entity had been created of data that can actually be part of an existing entity - Correct Answer-true Data is useful - Correct Answer-for a specific time period Generalization occurs when you have put two types of data in one entity, but they really don't belong together. - Correct Answer-False The data architecture artifacts include (pick all that apply): - Correct Answer-E-R diagram Data entity to business functions matrix Entity definitions The application descriptions are the first artifact of the Applications Architecture. - Correct Answer-True Which of the following is NOT a conceptual data design consideration? - Correct Answer-Normalization Identify the basic components of the E-R Diagram (pick all that apply): - Correct Answer-Entities Attributes Relationships An organization can be data rich but information poor. - Correct Answer-True Separation occurs when you have two entities that are nearly the same, that may be good candidates to merge together. - Correct Answer-False In the Data Entities to Business Functions Matrix, business functions are best organized by sorting them alphabetically. - Correct Answer-False Put the architectures in the order they should be developed. - Correct Answer-1. Business Architecture

2. Data Architecture
3. Applications Architecture
4. Technology Architecture For the Applications Architecture, we are trying to create a list of all possible candidate applications. - Correct Answer-True

The Applications Architecture: - Correct Answer-Defines the major applications needed to manage the data and provides the features and functionality to support the business functions The number of candidate applications usually ranges from: - Correct Answer-50 to 200 The applications architecture is a: - Correct Answer-conceptual design The Applications Architecture consumes about ___ percent of the total EAP effort. - Correct Answer- The components of a candidate application definition are (pick all that apply): - Correct Answer-Purpose Capabilities Benefits What are the inputs to an applications architecture (pick all that apply)? - Correct Answer-Business Model Data Architecture Current Systems and Technology Inventory As it relates to SMART Goals, SMART is an acronym for: - Correct Answer-Specific, Measurable, Attainable, Relevant, Time bound The impact analysis identifies: - Correct Answer-Current applications that will be replaced, partially replaced, or retained by future applications An Application Architecture schematic should include: - Correct Answer-Applications, business functions, and data Ideas for future applications may be generated from (pick all that apply): - Correct Answer-The Data Architecture The Current Systems and Technology Inventory The Business Model We create the business functions to future applications report to (pick all that apply): - Correct Answer-Identify business functions that are supported by multiple future applications Identify business functions without future application support Which artifact is used to look for business functions with too much support or no support? - Correct Answer-Business Functions to Current Applications Cross Reference Report

Matching the current systems with the proposed future applications: - Correct Answer-Is difficult because they are identified by different names The Applications Architecture has been developed to: - Correct Answer-All of the above Improve availability of data Improve IT capabilities Improve integration Move the enterprise forward one stage of architectural maturity When creating an Applications Architecture, the relationships between business functions, data and applications only needs to be checked once. - Correct Answer-False An Applications Architecture can be created with one page per business unit: - Correct Answer-So that all the important information is presented clearly on one page An Applications Architecture defines: - Correct Answer-Future Applications The Technology Architecture will identify kinds of technologies that support applications. These kinds of technologies are referred to as: - Correct Answer-Platforms In Zachman's framework, indicate what the columns represent: - Correct Answer-First column BData Second column A. Applications Third column C. Technology Fourth column D.Business unit that performs each function Match the technology role to the area of responsibilities: - Correct Answer-Network Analyst E.Communications equipment and Internet connectivity Server Analyst F. Processors, cores, RAM, NICs, and HBAs Security Analyst B. Authorized access and confidentiality and integrity of data Desktop Analyst A.Performance, usability, and the overall experience of the business user

Integration Software Analyst G.Connections are reliable, secure, and accurate Performance Monitoring Analyst C. Monitor system, database, and application performance Database Analyst D. Manage the data structure Technology platforms are the pipeline and physical facilities of a sharing data. - Correct Answer-true The optimal mix of business knowledge and technical knowledge for the technology architecture is: - Correct Answer-Nearly 100% technical Spewak defines _____ levels of Enterprise Architecture Planning. - Correct Answer- The third level of Spewak's Enterprise Architecture Planning diagram contains the (pick all that apply): - Correct Answer-Data Architecture Applications Architecture Technology Architecture A conceptual server platform should name the operating system it will run. - Correct Answer-True Define Network Platform - Correct Answer-Connects the business users with applications and data. Define Server Hardware Platform - Correct Answer-Runs the applications, house the data, and runs supporting software applications. Define Security Platform - Correct Answer-Essential to protect the applications and data from harm. Define Desktop Platform - Correct Answer-Provides capabilities for consistent and reliable access to applications and data. Define Integration software platform - Correct Answer-Connects applications to applications and data to applications, ensuring reliability and efficiency through modular solutions. Define Systems management platform - Correct Answer-Provides a single interface to manage and monitor IT resources.

Define Performance monitoring platform - Correct Answer-Provides capabilities to measure performance of devices and transactions, raise alerts for performance problems, and identify scalability issues and troubleshoot the cause. Define Database platform - Correct Answer-Manages the data and supports the applications. Define Services platform - Correct Answer-Provides critical support to the technology platforms, including backups and storage. The Technology Architecture Defines: - Correct Answer-Defines the technology platforms needed to run the applications All future applications should be related to at least one candidate server platform. - Correct Answer-True Match the components of the technology platform with its definition. Capabilities D. Describe features, functions, or services that are provided Configuration C. Description of the technical considerations B. An overall understanding of what service is provided Quality A. Understood by the audience - Correct Answer-Capabilities - describe features, functions, or services that are provided Configuration - description of the technical considerations Purpose - an overall understanding of what service is provided Quality - understood by the audience The Technology Architecture final report should include references to timelines. - Correct Answer-False A description of the technical considerations that the business users will never experience directly is a(n): - Correct Answer-configuration

We use the ________ to validate that we have chosen technology platforms that align with technology architecture principles. - Correct Answer-impact analysis chart Network platform E. Overall IT environment Candidate server platforms B. Future applications or data Candidate database platforms D. Data structures Desktop platform A. Future applications Integration software platform B. Future applications or data Security platform C. Future applications or data or the overall IT environment Performance monitoring platform C. Future applications or data or the overall IT environment Storage platform B. Future applications or data Systems management platform E. Overall IT environment - Correct Answer-technology platforms with typical relationships Where should you include a benefit, such as lower cost, in the technology platform definition? - Correct Answer-purpose Vendors and model names should be included in the configuration section of the technology platform - Correct Answer-false What are people gaps? - Correct Answer-new skills are needed to support the new technology platform People C. New skills need to be obtained to support the new technology platform. Financial E.

Funding is needed to procure the new technology platform. Process D. The candidate technology platform does not support the entire process that an existing technology platform does. Tools A. The candidate technology is missing tools that are provided in the current technology platform. Information B. The current technology platform does not line up with the candidate technology platform information. - Correct Answer-Technology platform gaps Which of the following is NOT a reason to adjust the sequence of implementation for Mandatory Overrides? - Correct Answer-Increase in demand To calculate the three point estimate method - Correct Answer-Add the best case plus (four times the most likely case) plus the worst case, and divide this number by six. The most important resources for the implementation effort are: - Correct Answer- Technical resources and business users The most significant deliverable of the enterprise architecture is: - Correct Answer- Implementation Plan The optimal sequence for implementing applications is based on: - Correct Answer-The need for data Cost-benefit analysis for the implementation plan deals strictly with dollars and cents. - Correct Answer-True To determine the optimal sequence for implementing applications, we use: - Correct Answer-The CRUD matrix A technical skills gap analysis can be addressed by - Correct Answer-Training Hiring new staff The implementation plan is the plan for: - Correct Answer-Migrating the organization's current IT capabilities to the vision outlined in the enterprise architecture The upper 30-40% of a split matrix contains the most important application which should account for then creation of _____ of the shared data resources - Correct Answer-90%

Which stage of enterprise architecture maturity features a focus on individual business unit needs - Correct Answer-business silos enterprise architecture is a long-term plan that lasts more than 20 years - Correct Answer-false The state of enterprise architecture maturity measures the strategic role of IT by what two factors? - Correct Answer-Data Integration and business process standardization The results of a mature EA include - Correct Answer-Effectiveness Increased Predictability Process control Governance of the enterprise architecture and the assignment of roles and responsibilities - Correct Answer-Administration Management of the implementation plan and accomplishment of the EA roadmap. - Correct Answer-Planning Effectiveness of the process and templates used. - Correct Answer-Framework The actual enterprise architecture specifications and standards - Correct Answer- Blueprint The enterprise architecture reports, announcements, awareness, and training activities - Correct Answer-Communication Proper alignment with established standards and processes. - Correct Answer- Compliance EA efforts are integrated with management, budgeting, and project management. - Correct Answer-Integration The buy in of the organization in the EA program - Correct Answer-Involvement As organizations mature through the fourth state of enterprise architecture maturity, IT spending will decrease - Correct Answer-False