The determination of the competitive market price of Goods and Services is vital for us to optimize our hard earned money. In this post, I summary three different methods that we can use to evaluate market prices of Goods and Services.
Survey may be the most common method we use to evaluate the price of goods and services.
To implement survey properly, we need to gather sufficient information that come from different independent reliable resources. Otherwise, we may be misled by the bias information that we have eventually.