Feudal lords granted charters to guilds, allowing them to regulate trade. what did guilds do for their lords in return?

1 the guilds discouraged people from moving to urban centers.
2 the guilds paid taxes, raise armies, and provided other services for their lords.
3 the guilds ensured that the nobility's power would go unchallenged throughout the middle ages.
4 the guilds paid foreign merchants to come to their town to trade

2.

Explanation:

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2.

Explanation:

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answer; philip morin freneau

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.