The Razor-And-Razor-Blade Revenue Model ______

Multiple Choice

The razor-and-razor-blade revenue model ______.

A) includes tangible and intangible sales
B) involves offering an item at no or low-cost to encourage the sale of expensive complementary or disposable products later
C) involves the sale of a high-cost product with easy-to-replace parts
D) includes additional products as an add-on to the sale