All of the following are characteristics of the introduction stage of the product life cycle except $\_\_\_\_\_\_\_.$

Question $13$ options:

a$)$

often, high price

b$)$

the appearance on the market of refinements or extensions of the original product

c$)$

usually, a low profit or even a loss

d$)$

no competitors

e$)$

low consumer awareness and acceptance of the produc