Answer:
a) sensitivity analysis
Explanation:
Sensitivity analysis seeks to determine the effect of a variation of a particular item on its total value. That is, in the sensitivity analysis, several different variables are tested to understand the effect that each produces at the end of the process.
Sophie looks very pretty.
Studies attempting to relate personality traits to a potential for developing substance abuse show that no single trait or combination of traits predicts substance abuse.
The factors that can affect the development and acceleration of abuse, are the relationship between the family, and overall happiness.
A good example is a country compelled by a larger neighbor to maintain certain poetical system would be the United States and Canada.
Answer:
a central idea is a main point that the other is making.in other words,central idea is what are the article is mostly about.you can think of a central idea as a thesis statement : one sentence that states what the article is about.