Trollbeads Was the Original Maker of Bead Bracelets Where Beads

Multiple Choice

Trollbeads was the original maker of bead bracelets where beads are like individual charms and can be changed by the wearer.Trollbeads success let Pandora,Chamilia,and a slew of jewelry designers start making bead charms.Pandora used

A) product aping.
B) tactical imitation.
C) product emulation.
D) product integration.
E) strategic imitation.