IBM is a company, so it can't be a perfect competition. Only industries can be a perfect competition, or not.
Perfect competition to what. Please be specific.
No, Perfect Competition is just an imaginary one and it does not exist at all.
Perfect Competition
Perfect Competition, Monopoly, Monopolistic Competition or Oligopoly
Perfect competion lowers the cost of good and services by increasing the competition among firms.
None. Solaris is produced by Sun Microsystems. IBM is a separate company that produces some products in competition with Sun.
perfect competition
they maximize profit
Imperfect competition differs from perfect competition in several ways. In imperfect competition, there are fewer sellers, products may be differentiated, and firms have some control over prices. In contrast, perfect competition has many sellers offering identical products, with no control over prices.
The market concentration ratio for perfect competition is Low (Less than 40%).
Perfect Competition
In perfect compettition, there should not be any uneven,unfair competition, detrimental to the interests of the all the parties involved.