Which of the Following Is the Best Example of Product

Multiple Choice

Which of the following is the best example of product differentiation?

A) La-Z-Boy expands the number of retailers that carry its recliners.
B) Florida orange growers market their orange juice under the brand name Florida's Natural.
C) Duracell Ultra batteries claim to be more powerful and last longer in high-drain devices than any other battery.
D) The dentist gives a free toothbrush with every cleaning.
E) Dillard's department store carries Calvin Klein jeans.