Question

mnemonics is ______ for helping one to encode information. a mechanical device a verbal process an aid

Explanation:

Mnemonics are memory aids (like acronyms, rhymes) that help encode info. "A mechanical device" is wrong (mnemonics aren't physical devices). "A verbal process" is too narrow (mnemonics can be non - verbal, e.g., visual). "An aid" correctly describes mnemonics as tools to assist memory encoding.

Answer:

C. an aid (assuming the options are labeled A: a mechanical device, B: a verbal process, C: an aid)