NECO 2002 Economics · Question 29

A market situation with few sellers and many buyers is called

Options

  1. A.monopoly
  2. B.duopoly
  3. C.oligopoly
  4. D.perfect competition
  5. E.monopsony

Answer: C. oligopoly

Explanation written with AI and checked against the answer key

Step 1: Analyze the question The question describes a market with few sellers and many buyers. We need the market structure name that matches this.

Step 2: Key concepts (market structures by number of sellers/buyers)

  • Monopoly: one seller, many buyers
  • Duopoly: exactly two sellers
  • Oligopoly: a few sellers (more than two, but small in number), many buyers
  • Perfect competition: many sellers and many buyers
  • Monopsony: one buyer, many sellers

Step 3: Match the description

  • "Few sellers" rules out perfect competition (many sellers) and monopsony (one buyer).
  • It is not a monopoly, because that has only one seller.
  • A duopoly is a special case with exactly two sellers. The question says "few," which is the general term and points to oligopoly.
  • Oligopoly fits best. Examples in Nigeria include the cement industry (Dangote, BUA, Lafarge), the telecoms sector (MTN, Airtel, Glo, 9mobile), and the flour milling industry.

Step 4: Answer The correct option is C. oligopoly.

Tip: Remember the prefixes:

  • Mono = one, Duo = two, Oligo = few.
  • "-poly" refers to sellers, while "-psony" refers to buyers.

So "few sellers" = oligopoly.

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