Final answer:
Technical skills are the expertise a person has in a specific task or field, necessary for performing particular job roles proficiently. Employers look for these skills along with transferable skills that are adaptable to various job contexts. Hence, the correct answer is option (d).
Step-by-step explanation:
The term that refers to a person's expertise in a particular task or field is technical skills. These skills are job-specific competencies that are necessary to perform specific tasks proficiently. In any career, mastering the technical skills required for your role is vital for success and efficiency.
These skills can vary from industry to industry and from position to position, ranging from programming in the tech industry, to drafting in engineering, to financial modeling in finance, to artistic techniques in the arts. Employers often look for job candidates who bring not only these technical proficiencies but also transferable skills that can be applied to various contexts, such as problem-solving, communication, and teamwork.