 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | A sublattice(say, S) of a lattice(say, L) is a convex sublattice of L if _________ | 
| A. | x>=z, where x in S implies z in S, for every element x, y in L | 
| B. | x=y and y<=z, where x, y in S implies z in S, for every element x, y, z in L | 
| C. | x<=y<=z, where x, y in S implies z in S, for every element x, y, z in L | 
| D. | x=y and y>=z, where x, y in S implies z in S, for every element x, y, z in L | 
| Answer» D. x=y and y>=z, where x, y in S implies z in S, for every element x, y, z in L | |