Which of the following ignited so much of the controversy around this book?

I. the way in which Ehrenreich discusses religion and Christianity
II. the lack of ethical credibility in Ehrenreich’s research
III. the biased approach Ehrenreich takes against corporate America
A.
I only
B.
II only
C.
I and II
D.
I and III
E.
I, II, and III
Nickel and Dimed by Barbara Ehrenreich