In early America, a traditional market structure existed when people bartered goods they produced for goods they needed.
Explanation:
Bartering is the mechanism between two entities without the use of cash in the exchange of trading products or services. When people trade, they are all benefited by receiving goods or services that they need or want.
Bartering does have a benefit as there is something that even people with no money could get for them. Bartering may include exchanging an object for a service.
For eg, in return for a tin of apples from either a tree in their yards you might agree to work for somebody. If you choose to trade for a need, you can save cash for other requirements.
Answer: c. Person-job fit
Explanation: Rodrigo is carrying out a person-job fit analysis which is the process of matching right people to right jobs based upon their capabilities and inherent motivational strengths. It includes compatibility based on employee needs and available jobs to meet those needs; and job demands and employee abilities to meet those demands. While person-job fit is important when hiring competent and capable employees, it requires thoroughly understanding the job and the person under consideration.
Answer: When the switch is closed.
Explanation: The current is the flow of charges, the current can only flow when the switch is closed
