Sentence examples for which derivation is correct from inspiring English sources

Regardless of which derivation is correct, it was soon recognized that the Chicago River formed a critical link in the great waterway that arose mid-century between the Atlantic Ocean and the Mississippi River.

In such calculi, each line in a derivation is correct in itself, i.e., a logical truth, whence the term.

1) The main mathematical derivations are correct and the argument in favor of maximal packing for FCC grids is simple and elegant.

Which one is correct?

So which theory is correct?

It is unclear which account is correct.

WHICH view is correct?

So which approach is correct?

Which, really, is correct.

Which side is correct?

Which meaning is correct?