Final answer:
Word processors in law offices are primarily used by paralegals and legal secretaries for preparing legal documents, and their use is analogous to the increased efficiency provided by modern equipment in other fields.
Step-by-step explanation:
The question asks about what law office positions word processors could be used for. Word processors are essential tools in law offices and are used by various positions to enhance productivity. Specifically, word processors are utilized by paralegals and legal secretaries who are responsible for preparing legal documents, correspondence, and other related tasks. The correct answer to the question is therefore C. Paralegals and legal secretaries. While other positions such as receptionists and attorneys also use word processing software, the use of word processors is most intensively associated with the roles of paralegals and legal secretaries, who often spend significant portions of their time drafting and formatting legal documents.
Comparing this to other industries, the analogy can be made that just like how a ditch digger can dig more cubic feet of dirt with a backhoe than with a shovel, a typist can type more pages per hour with the aid of modern technology such as word processors compared to manual methods.