In which of the following does the seller of a product or service have the LEAST amount of control over the price? O A. Natural monopoly
O B. Privatization
OC. Oligopoly
OD. Perfect competition
O E. Monopolistic competition

Careers in designing, planning, managing, building and maintaining the built environment can be found in the following career cluster: a. agriculture, food & natural resources b. architecture & construction c. arts, audio-video technology & communications d. business, management & administration

Winston churchill's stamp collection was valued at $14 million when he died. at auction, it brought in only $4 million. what was it worth? why?

Petra contracted to paint bret’s house for $2,000. after beginning the job, petra realizes that the house is really quite big, and she’s not going to make enough profit, so she tells bret she wants another $500 to finish the job. bret doesn’t want to pay more, but he’s afraid that if she walks off the job, he’ll have trouble finding someone else to finish it, so he agrees. is bret legally obligated to pay the extra $500?