When Joining Tables,the _________ Clause Specifies the Columns from Each

question 2

Multiple Choice

When joining tables,the _________ clause specifies the columns from each table that are com?pared to determine which rows are merged.

• A)ON
• B)WHERE
• C)LIKE
• D)GROUP

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Definitions:

Supply Equation

A mathematical representation of the relationship between the quantity of a good supplied by producers based on various factors, including price.

Price Ceiling

A legal maximum price set by the government for a particular good or service, aimed at preventing prices from reaching excessively high levels.

Shortage/Surplus

A shortage occurs when demand exceeds supply for a product or service, whereas a surplus occurs when supply exceeds demand, leading to downward pressure on prices.

Demand Equation

A mathematical expression that relates the quantity of a good that consumers are willing to buy to the good's price and other variables such as income and the price of related goods.