If sellers become more willing and able to sell more of a service at every possible price,there has been an increase in

A) quantity supplied.
B) supply.
C) wages or other factor costs.
D) demand.
E) business taxes.

Supply

The total amount of a product or service available for purchase by consumers.

Wages

Payments made to workers for their services, typically calculated on an hourly, daily, or piecework basis.

Taxes

Compulsory contributions to state revenue, levied by the government on workers' income and business profits, or added to the cost of some goods, services, and transactions.