The Manufacturers of Waterford Crystal Have Usually Focused Efforts of Creating

The manufacturers of Waterford crystal have usually focused efforts of creating intricate artifacts, and other collectibles. However, in light of competition and demand, they are introducing their first line of dinnerware. In which of the new product categories would the dinnerware fall?

A) New-to-the-world product
B) New category entry
C) Additions to product lines
D) Product improvements