Answer: These address the needs of the market and creates a place for the service provider in same market
Step-by-step explanation:
I'll explain this specialization aspect with a business model.
The business model I would use is a car wash business. The normal traditional car wash business has a people get their car washed along the road by anyone just to look clean, but the model I'll present is that which is different where cars are given detailed washing from customer service to quality services; the water used is treated, the finest of soap is applied all at an affordable price. If we examine this from the traditional car wash we'd realize it's different and this is far better.
These address the needs of the market and creates a place for the service provider in same market