A business case is a document that provides the rationale and justification for a proposed business change or solution. It helps to evaluate the benefits, costs, risks and impacts of different options and recommend the best one for further development and implementation. A business case typically consists of several sections, such as executive summary, description of the current situation, description of the desired situation, options considered, analysis of costs and benefits, risk assessment and recommendations. Therefore, options A, B and C are correct answers, as they cover the sections of a business case that will address the points noted by the business analyst and the project manager. Options considered is the section where different approaches or solutions to meet the objectives of the project are identified and described. It helps to show that a range of alternatives have been explored and evaluated. Analysis of costs and benefits is the section where the financial implications of each option are estimated and compared. It helps to show the expected value and return on investment of each option. Description of the current situation is the section where the problem or opportunity that motivates the project is clearly defined and articulated. It helps to show the justification and urgency for the project. Option D is not a correct answer, as recommendations is not a section of a business case that will address any of the points noted by the business analyst and the project manager. Recommendations is the section where the preferred option is selected and proposed based on the analysis and evaluation of other sections. Option E is not a correct answer, as risk assessment is not a section of a business case that will address any of the points noted by the business analyst and the project manager. Risk assessment is the section where the uncertainties and potential negative consequences of each option are identified and analysed. It helps to show how risks can be avoided, reduced or managed.

References: BCS Practitioner Certificate in BAP Specimen, page 30.