The correct answer is Option 2: semantic grouping. 1. Explanation for Option 2 (Semantic Grouping): Semantic grouping involves organizing words based on their meanings and the relationships between those meanings. In this case, the words 'school, teacher, headmaster, peon' are all related to the educational environment. They share a common theme or context, which is the school setting. This grouping is based on the semantic relationship, as all these words…Read More