That statement is true
Due to the massive panic that created during the shooting, you probably wouldn't know the exact position of the shooter or if there are more than one shooters that roaming.
Mercantilism is the economic system established between a colony and a colonial power, where the natural resources found in the colony are used in the mother country to produce complex goods. An example of this would be how a colony would be advised not to create oil refineries to refine the oil into gasoline. This would mean that gasoline, the product of refined oil, would be imported to the colony once refined elsewhere. Thus, they would depend on foreign economic activity to meet local needs.
Answer:rationalization
Explanation:
Psychology and logic,defines rationalization or rationalisation occurs when a controversial behavior is rationally explained in order to make logic to anyone and be easily tolerated , it also associate with informal fallacy of reasoning.
Claiming to be able to find someone a perfect match may seem a bit unbelievable and to make it rational and logical they give a reason why one should trust this by saying they use compatibility information.
I believe what you're looking for is economics, but I could be wrong.