IIBA Updated CBAP Exam Questions and Answers by myah

 A request for quote (RFQ) is a procurement form that asks the vendor to provide only a price for a standard or fixed product or service, such as a commercial-off-the-shelf (COTS) solution. An RFQ is used when the requirements are well-defined and there is no need for negotiation or customization. An RFQ is different from a request for proposal (RFP), which asks the vendor to provide a detailed proposal for a complex or customized product or service, including the price, schedule, approach, and qualifications. An RFQ is also different from a purchase order (PO), which is a formal document that authorizes the purchase of a product or service from a specific vendor. An RFQ is also different from a request for information (RFI), which asks the vendor to provide general information about their products or services, capabilities, or references, without asking for a price or a proposal. References: CBAP / CCBA Certified Business Analysis Study Guide, Chapter 9: Solution Assessment and Validation, page 275. Certified Business Analysis Professional (CBAP®) Handbook, page 6.

A class model is a technique to represent the structure and behavior of the entities within a solution domain. It shows the attributes, operations, and relationships of the classes that define the entities. A class is a category or type of entity that has common characteristics and can perform certain functions. A class model helps to identify the entities, their properties, their behaviors, and their interactions for a solution. Entity Relationship is a technique to represent the data and information requirements of a solution. It shows the entities, attributes, and relationships of the data and information. An entity is a thing or object of interest that can be uniquely identified and has attributes that describe its properties. An entity relationship model helps to identify the data and information, their characteristics, their associations, and their constraints for a solution. Data dictionary is a technique to define and document the data and information elements of a solution. It provides a detailed description of each data and information element, such as its name, definition, format, type, source, owner, and usage. A data dictionary helps to standardize and clarify the data and information, their meaning, their structure, and their quality for a solution. CRUD matrix is a technique to analyze the alignment of the data and information elements with the business processes or functions of a solution. It shows the data and information elements and the business processes or functions that create, read, update, or delete them. A CRUD matrix helps to identify the data and information, their lifecycle, their dependencies, and their gaps for a solution. References: Class Model - iiba.org, Entity Relationship - iiba.org, Data Dictionary - iiba.org, CRUD Matrix - iiba.org

An independent task is a task that does not rely on other activities, and no other activities rely on this task completing. An independent task can be performed at any time during the project, as long as it meets the project objectives and requirements. An independent task has no dependencies or constraints with other tasks. An analysis task is a task that involves examining, evaluating, and interpreting information to identify and understand the problem, need, or opportunity. An analysis task may rely on other activities, such as elicitation, documentation, or validation, and other activities may rely on this task completing, such as design, development, or testing. An analysis task may have dependencies or constraints with other tasks. A predecessor task is a task that must be completed before another task can start or finish. A predecessor task has a logical or sequential relationship with another task, which is called a successor task. A predecessor task may affect the start or end date, duration, or resources of the successor task. A dependent task is a task that relies on another task to start or finish. A dependent task has a logical or sequential relationship with another task, which is called a predecessor task. A dependent task may be affected by the start or end date, duration, or resources of the predecessor task. References: CBAP® Handbook, CBAP® Exam Prep Study Guide, Project Management Institute

 Decision analysis is a business analysis technique that involves evaluating the feasibility, benefits, risks, and impacts of various options and selecting the best one based on predefined criteria and stakeholder preferences. In this scenario, the business analyst is considering using decision analysis to rate the available methodologies against the organizational needs and objectives, and to choose the most suitable one for the business analysis approach. Decision analysis can help the business analyst to align the business analysis activities with the project and enterprise goals, and to optimize the value delivery of the solution. References:

BABOK® Guide, p. 66-67

CBAP / CCBA Certified Business Analysis Study Guide, p. 133

Certified Business Analysis Professional™ (CBAP®) | Coursera, Course 1, Week 2, Video: “Business Analysis Planning and Monitoring”