In order to meet demand for two types of usable coal in the U. S., coal suppliers mine raw coal from existing mines, process it into one of the two usable products, and deliver the products to the customer (the "demand region"). To assess the impact on the U. S. coal market of different pollution control strategies, the EPA wants to determine how much raw coal from different mining regions (i. e., suppliers) will be extracted, how much will then be processed into one of the two coal products, and how much of each deliverable product will be sent to meet consumer demands in various regions.

Greenway industries is a major multinational conglomerate. its business units compete in a range of industries, including home appliances, pharmaceuticals, commercial real estate, and plastics manufacturing. although its largest business unit, which produces kitchen appliances, is among the most profitable in the industry, it generates only 35 percent of the company's revenues. which of the following is most likely true of greenway's stock price? a. it is valued at less than the sum of its individual business units. b. it is valued at greater than the sum of individual business units. c. it is valued at the exact sum of individual business units. d. it is consistently lower than the industry average.it is valued at greater than the sum of individual business units.