Exam ITIL-5-Foundation Topic 1 Question 25 Discussion

ITIL Version 5 states that the purpose of the "acquire" activity is "to secure and allocate necessary resources efficiently, ensuring the sustainability and scalability of products and services." This wording directly supports option A and makes it the correct answer. The same section explains that acquire covers identifying, selecting, onboarding, and managing suppliers when resources or services are sourced externally, and it can also include reallocating internal technology resources to where they are needed most. This confirms that acquire is the lifecycle activity focused on resource availability, sourcing choices, procurement, and communication of resource or service availability. By contrast, build is about developing, integrating, and testing digital products; discover is about keeping product capabilities and service offerings aligned with consumer needs and strategy; and deliver is about providing services to users and maintaining service quality.
Since the question asks specifically about securing and allocating resources efficiently, the exact lifecycle activity named in ITIL 5 is acquire. That match is direct and explicit in the Foundation text, so A is the fully verified answer.