A project deliverable is a tangible or intangible product or service that is produced as a result of a project and delivered to the customer or stakeholder. A project deliverable can be either an intermediate deliverable that is part of the project process or a final deliverable that is the outcome of the project.
An agile software development methodology is a project management approach that involves breaking the project into phases and emphasizes continuous collaboration and improvement. Teams follow a cycle of planning, executing, and evaluating. Agile software development methodologies value working software over comprehensive documentation and respond to change over following a plan.
Rapidly created working prototypes are most likely to be a project deliverable of an agile software development methodology because they:
Provide early and frequent feedback from customers and stakeholders on the functionality and usability of the software product Allow for rapid validation and verification of the software requirements and design Enable continuous improvement and adaptation of the software product based on changing customer needs and expectations Reduce the risk of delivering a software product that does not meet customer needs or expectations Increase customer satisfaction and trust by delivering working software products frequently and consistently Some examples of agile software development methodologies that use rapidly created working prototypes as project deliverables are:
Scrum - a framework that organizes the work into fixed-length sprints (usually 2-4 weeks) and delivers potentially shippable increments of the software product at the end of each sprint1 Extreme Programming (XP) - a methodology that focuses on delivering high-quality software products through practices such as test-driven development, pair programming, continuous integration, and frequent releases2 Rapid Application Development (RAD) - a methodology that emphasizes rapid prototyping and user involvement throughout the software development process3 The other options are not likely to be project deliverables of an agile software development methodology.
Strictly managed software requirements baselines are not likely to be project deliverables of an agile software development methodology. A software requirements baseline is a set of agreed-upon and approved software requirements that serve as the basis for the software design, development, testing,and delivery. A strictly managed software requirements baseline is a software requirements baseline that is controlled and changed only through a formalchange management process. Strictly managed software requirements baselines are more suitable for traditional or waterfall software development methodologies that follow a linear and sequential process of defining, designing, developing, testing, and delivering software products. Strictly managed software requirements baselines are not compatible with agile software development methodologies that embrace change and flexibility in the software requirements based on customer feedback and evolving needs.
Extensive project documentation is not likely to be project deliverables of an agile software development methodology. Project documentation is any written or electronic information that describes or records the activities, processes, results, or decisions of a project. Extensive project documentation is project documentation that covers every aspect of the project in detail and requires significant time and effort to produce and maintain. Extensive project documentation is more suitable for traditional or waterfall software development methodologies that rely on comprehensive documentation to communicate and document the project scope, requirements, design, testing, and delivery. Extensive project documentation is not compatible with agile software development methodologies that value working software over comprehensive documentation and use minimal documentation to support the communication and collaboration among the project team members.
Automated software programming routines are not likely to be project deliverables of an agile software development methodology. Automated software programming routines are programs or scripts that perform repetitive or complex tasks in the software development process without human intervention. Automated software programming routines can improve the efficiency, quality, and consistency of the software development process by reducing human errors, saving time, and enforcing standards. Automated software programming routines can be used in any software development methodology, but they are not specific to agile software development methodologies. Automated software programming routines are not considered as project deliverables because they are not part of the final product that is delivered to the customer.

A checksum is classified as a detective control. A checksum is a mathematical value that is calculated from a data set and used to verify the integrity of the data. A checksum can detect if the data has been altered or corrupted during transmission or storage. A checksum does not prevent or correct the data corruption, but it alerts the user or system of the problem. Therefore, it is a detective control. A preventive control is a control that prevents an error or incident from occurring. A corrective control is a control that restores normal operations after an error or incident has occurred. Anadministrative control is a controlthat involves policies, procedures, standards, guidelines, or organizational structures. References: CISA Review Manual (Digital Version)1, page 439.

Unauthorized modifications to scripts (D) pose the greatest risk because they can lead to unintended processing errors, security vulnerabilities, or fraudulent activities.Change management controls should be in place to prevent unauthorized script changes.
Other options:
Minor overrides not authorized (A)is a concern but does not pose as much risk as unauthorized script changes.
Bots incapable of learning (B)is a limitation but not a security risk.
Recording user interactions (C)raises privacy concerns but is not as critical as unauthorized script modifications.
Reference:ISACA CISA Review Manual, Information Systems Operations and Business Resilience

The primary focus of a post-implementation review is to verify that user requirements have been met. User requirements are specifications that define what users need or expect from a system or service, such as functionality, usability, reliability, etc. User requirements are usually gathered and documented at the beginning of a project, and used as a basis for designing, developing, testing, and implementing a system or service. A post-implementation review is an evaluation that assesses whether a system or service meets its objectives and delivers its expected benefits after it has been implemented. The primary focus of a post- implementation review is to verify that user requirements have been met, as this can indicate whether the system or service satisfies the user needs and expectations, provides value and quality to the users, and supports the user goals and tasks. Enterprise architecture (EA) has been complied with is a possible focus of a post-implementation review, but it is not the primary one. EA is a framework that defines how an organization's business processes, information systems, and technology infrastructure are aligned and integrated to support its vision and strategy. EA has been complied with, as this can indicate whether the system or service fits with the organization's current and future state, and follows the organization's standards and principles. Acceptance testing has been properly executed is a possible focus of a post-implementation review, but it is not the primary one. Acceptance testing is a process that verifies whether a system or service meets the user requirements and expectations before it is accepted by the users or stakeholders. Acceptance testing has been properly executed, as this can indicate whether the system or service has been tested and validated by the users or stakeholders, and whether any issues or defects have been identified and resolved.
User access controls have been adequately designed is a possible focus of a post-implementation review, but it is not the primary one. User access controls are mechanisms that ensure that only authorized users can access or use a system or service, and prevent unauthorized access or use. User access controls have been adequately designed, as this can indicate whether the system or service has appropriate security and privacy measures in place, and whether any risks or threats have been mitigated.