It is known to be a set of all individuals and organizations that acquire goods and services that enter into the production of other products or services that are sol, rented, or supplied to others.

A type of market where buyers and sellers have influence in setting price.

It is known to be a economic principle referring to a consumer's desire to purchase goods and services and willingness to pay a price for good or service.

Learning more about the benefits of milk makes people drink more milk. What type of consumers behaviour under determinant of demand.

In winter, there will be more demands for coats and blankets; in summer, the demand for drinks or ice will increase. What type of consumers behaviour under determinants of demands.

If peoples average income increase, the demand for certain products will change for a better living. What type of consumers behaviour that is under determinants of demands.

It is know to be a regular gathering of people for the purchase and sale of provisions, livestock, and other commodities.

One way to solve and prevent economic problem is to,

It is one of the Philosophy of Sufficiency Economy that do not take advantage of oneself and others, such as producing and consuming at a moderate level by taking into account the ability of oneself and the family.

It is one of the Philosophy of Sufficiency Economy that define as preparing oneself for the consequences and changes in all aspects of future situations.

It is advisable to consider the pros and cons of each situation before making a decision and to base the decision upon explainable and acceptable facts and figures.

Ways to solve and prevent environmental problems except.

Way to solve social problem except,

Only Thailand practice the Philosophy of Sufficiency Economy.

If the demand increases, and the supply remains the same, there will be a shortage, and the price will increase.

If the demand decreases, and the supply remains the same, there will be a surplus, and the price will go up.