In the Church Choir, Madeline Is a Soprano and Sings

question 68

Multiple Choice

In the church choir, Madeline is a soprano and sings with a higher pitch than Amanda, who sings alto.Their difference in tone is due to the _____ of the sound waves produced by each lady.

• A)amplitude
• B)height
• C)frequency
• D)intensity

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Definitions:

Equilibrium Price

The price point at which the quantity of goods demanded equals the quantity of goods supplied, without any external intervention.

Equilibrium Price

The price at which the quantity of a good or service demanded by consumers equals the quantity supplied by producers, leading to market balance.

Price Gouging

Price gouging occurs when a seller increases the prices of goods, services, or commodities to a level much higher than is considered reasonable or fair, often during a demand spike caused by a crisis.

Price Floor

A government- or authority-imposed minimum price that can be charged for a good or service, typically above the equilibrium market price to maintain a fair or sustainable market condition.