Barriers to entry Uniqueness of product (a) Not unique # of firms in Market Structure Type Industry Perfect Competition Many Monopolistic Competition 6) Oligopoly Few Monopoly Some unique features c) Very High Fill in the correct responses for the blanks with letters: Select one: a. (a)low, (b)one, (c)high, (d)very unique b. (a)very low, (b)many, (c)high, (d)very unique c. (a)very high, (b)few, (c)low, (d)fairly unique d. (a)very low, (b)few, (e)high, (d)not unique