GMAT Reading Comprehension (RC) | GMATPREP ChallengeQ -According to P. F. Drucker, the managem

Hi,

I read your reply to know why C is better than B. I was confused between A and C, finally chose A as most other people did.
Can you please explain how C is better than A?

I see there are contradicting explanations given in second paragraph to explain why TQM strategy can not work or can not be directly worked with other strategies...

Are there any specific keywords in A to identify it as a trap?

---