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According to the BABOK® Guide, one of the tasks of the business analyst (BA) is to analyze current state, which involves understanding the existing situation and identifying the capabilities and elements that may be reused or require improvement. In this case, the BA has documented the components of an IT library, but has not analyzed the existing catalogues of IT services that some IT managers have. By analyzing the existing catalogues, the BA can identify the gaps, overlaps, inconsistencies, and opportunities for improvement in the current state. This will help the BA to support the project of establishing a consolidated catalogue of IT services. References: BABOK® Guide, Version 3, Chapter 5: Strategy Analysis, Section 5.1: Analyze Current State, Page 108; Chapter 10: Techniques, Section 10.3: Business Capability Analysis, Page 378.

According to the BABOK® Guide, job shadowing is an elicitation technique that involves observing a stakeholder performing their work in their natural environment. Job shadowing can be passive/unnoticeable, where the observer does not interact with the performer, or active/noticeable, where the observer asks questions or participates in the work. One of the advantages of using a passive/unnoticeable job shadowing approach is that it can identify instances of informally performed tasks as well as any workarounds that the performer may use to overcome system limitations or process inefficiencies. These instances may not be captured by other elicitation techniques or may not be reported by the performer due to fear of reprisal or lack of awareness. References: BABOK® Guide, Version 3, Chapter 4, Section 4.10; Business Analysis Expert Certification, CCBA® | IIBA®, Section “What Should I know to be CCBA Certified?”

To answer this question, you need to compare the total cost of ownership (TCO) of the two solutions over time. The TCO is the sum of the initial cost and the recurring cost multiplied by the number of months. You can set up an equation to find the break-even point where the TCO of the two solutions are equal:

286,000 + 2,400x = 239,000 + 2,850x

Solving for x, you get x = 64. This means that after 64 months, the TCO of the two solutions will be the same. Therefore, you need to use your in-house solution for more than 64 months to be more cost effective than the vendor’s solution.

References:

• Business Analysis Expert Certification, CCBA® | IIBA®, section “Business Analysis Planning and Monitoring”, subsection “Plan Business Analysis Approach”.
• A Guide to the Business Analysis Body of Knowledge® (BABOK® Guide), version 3, chapter 3, section 3.1.4.

Alternative generation is the activity element that is best described as creating as many solutions as possible to an identified problem in the solution approach process. Alternative generation involves exploring and evaluating different options for solving the problem or meeting the need, without limiting the creativity or feasibility of the solutions. Alternative generation helps to ensure that the best possible solution is selected and implemented. The other options are not activity elements that can achieve the same goal as alternative generation. Brainstorming is a technique for generating a large number of ideas or options for solutions in a creative and collaborative way. Prototyping is a technique for creating a simplified or partial version of the solution to test its functionality, usability, or design. Lateral thinking is a technique for solving problems by using an indirect or creative approach, rather than a conventional or logical one. References:

• CBAP by IIBA Actual Free Exam Q&As - ITExams.com
• CBAP 150 Practice Questions Flashcards
• [Business Analysis: The Elicitation Process - UniversalClass]