Statement : Just about everyone in Germany has been ona diet at one time or the other and millions of them have learned that the weight they lose is all too easily regained. Still despite their frustration, few question the wisdom of dieting.
Conclusions :
I. Germans should stop dieting.
II. Germans do not learn from experience.

A

If only conclusion I follows

B

If only conclusion II follows

C

If either conclusion I or II follows

D

If neither conclusion I nor II follows