QUAL $\rightarrow$ Quan Means That:
A) the Qualitative Design Comes First Sequentually

QUAL $\rightarrow$ quan means that:

A) The qualitative design comes first sequentually but the quantitative is the more important design.
B) The qualitative design and quantitative design are implemented at the same time but the qualitative design is more important.
C) The qualitative design and quantitatve design are implemented at the same time but the quantitative design is more important design.
D) The qualitative design comes first and is more important than the quantitative design.