The three components are:
- Physical health
- Social health
- Mental health
I'm working on the same thing in health and our book says it's 20 but I don't know what your book says so I'm sorry if this is wrong
Answer:
It reduces one's personal risk for taking drugs.
Explanation:
Success in school is an optional thing, but very important so that you can get a job. That's why it's personal.
Efficiency is an attribute of usability that focuses on completing a task using the minimum amount of time and effort.
Effective is an attribute of usability that focuses on properly completing a task by guiding users to perform all parts of a task.
With these definitions, it is safe to say that EFFECTIVE AND EFFICIENCY are the attributes of usability focusing on properly completing a task while using the minimum amount of time and effort.