Revenues for United Parcel Service (UPS) come from the following business segments: 61 percent from U. S. package delivery operations, 22 percent from international package delivery, and 17 percent from non-packaging operations. Which best describes the corporate level strategy of UPS?

Trade will take place: a. if the maximum that a consumer is willing and able to pay is less than the minimum price the producer is willing and able to accept for a good. b. if the maximum that a consumer is willing and able to pay is greater than the minimum price the producer is willing and able to accept for a good. c. only if the maximum that a consumer is willing and able to pay is equal to the minimum price the producer is willing and able to accept for a good. d. none of the above.