Newman's Own Popcorn

Among the following companies are less likely to exhibit alternative to existing products as a barrier to entry?

a. an artist who makes stained glass
b. a restaurant with Thai cuisine
C. women's clothing store retail
d. store specialty doll
e. a provider of cellular

AND

In 1982, Newman began to manufacture the Newman's Own salsa, popcorn and salad dressings. Since then, Paul Newman donates all his profits (after taxes) from sales of these items to a variety of different charities. A customer buying a product of Newman's own he knows or she contributes to a good cause and enjoying a quality product. Newman's Own engages in:

a. marketing philanthropy.
b. Marketing goodwill.
C. marketing PR.
d. transactional marketing.
e. cause marketing.

THANKS!

Hi all,

The answer to question 1 is e a provider of cellular services where products and services are subject to change constantly.

Regarding question number two, I'm not sure if it is A or B. Google can awnser your question.