Answer:
No of Firms Present - 4 firms / few firms
Type of Product - Standadized Product
All the companies are offering a standadized product of broadband Internet access of the same speed.
Appropriate Market Model - Oligopoly
An Oligopoly is a concentrated market structure where a few firms dominate the market and offer the same products. Gaining entrance into this type of market is considered hard as the existing firms are already very entrenched and dislodging them will require a huge cash outlay. The Broadband internet market in this town is therefore an Oligopoly.