Answer:
Explanation:
Production is a process of combining various material inputs and immaterial inputs (plans, know-how) in order to make something for consumption (output). It is the act of creating an output, a good or service which has value and contributes to the utility of individuals.
Answer:
must've
Explanation:
Must've is a contraction of must-have, which is the only acceptable answer. "Must of" is always incorrect, and "must" doesn't include the preposition.
Answer:
In order to reduce stress and anxiety, you need to locate the trigger, take breaks from technology, think of what you have done that is positive, and take a breather/walk. By doign this and living a healthy lifestyle you will better your stress levels and be less anxious.
Hope that helps! Have a good one!
I'd say it was D or the last choice. It makes most sense to me.