Answer:
A career ladder is a system where people can advance to higher levels of responsibility and compensation.
Explanation:
Effective commentary is simply giving an opinion or an interpretation, analysis, or evaluation about details of an essay. It is simply making a point of what you read.
The sentence that is an example of effective commentary on the evidence used in the paragraph is option A because they gave their opinion on what a career ladder is; which is a system where people can advance to higher levels of responsibility and compensation.
I believe that the answer to the question provided above is that the <span>. He wept that he was ever born,. And he had reasons. Miniver loved the days of old</span>
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Answer: I know its from a Christmas Song!