What is the term for the applicable price that I will pay, if I have to buy a stock?

Which of these is a common difficulty that traders face when exporting goods or services to other countries?

a) Most firms do not receive any significant assistance from the governments. b) Firms often face aggressive competition from smaller firms. c) Many customers require face-to-face negotiations on their home turf. d) Most global markets are saturated and present limited growth opportunities.

Marketing research is different from everyday observation in that it is

a. planned b. based on prior experience c. done with care and thought d. expensive e. quantitative