Final answer:
The Self-Directed Search (SDS) is an interest inventory that classifies people into six types, and it is a self-report inventory. The FOCUS2 is an aptitude assessment that helps match students with college programs.
Step-by-step explanation:
The self-assessment test that is described by the statement mentioning an inventory that classifies people according to six different types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional is known as the Self-Directed Search (SDS). This type of assessment is categorized as a self-report inventory, which is a kind of objective test used to assess personality traits, interests, values, skills, and strengths.
Furthermore, the aptitude assessment that matches students with study programs at specific colleges and universities and is often used in career counseling settings is the FOCUS2. It is designed to assist students in their career development processes by providing a profile of their aptitudes and recommending educational paths.