Which interaction illustrates the flow of services between a household and a business? question 3 options: a city operates and maintains public parks. a discount store establishes a clearance aisle. a disabled worker draws benefits from the government. a pizza business provides delivery for an additional fee?

d). A pizza business  provides delivery for an additional fee .

Explanation: In a circular flow diagram, the firms supply goods and services to the households in return for a payment. The households supply factors of production to the firms in return for factor payment made by firms. Out of the given options only in option d there is an interaction between the household and the business sector. The pizza  business is providing a good and a service to  households in exchange for revenue/fee.  Other options are incorrect because,

In option a, the service is provided by the government.

In option b, describes only the action of the business sector.

In option c, there is interaction between the household and the government.

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

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