Correct Answer: C
Explanation:
A change in employee social values over the
past ten years is implied in the whole paragraph,
but particularly in the first sentence.
Choice a is incorrect because the loyalty of the
managers to their corporations is never discussed.
There is no support for choice b. In
choice d, perhaps career advancement is less
important than it once was, but the paragraph
does not indicate that advancement is unimportant
to managers. Choice e is an opinion
that is not supported.