Answer:
C. Gatsby shows Nick a medal from Montenegro
Explanation:
Nick went for a lunch with Gatsby wherein the latter recounts his story on drive, which is hard for Nick to believe.
To substantiate his narration and to take Nick into confidence, Gatsby hands over to Nick, various articles such as his old university days photograph, the medal he won at Montenegro.
The latter i.e the medal convinces Nick that Gatsby might have told the truth about his background, in the story he just narrated.
<span>c. handle all of the principal's affairs in one or more areas
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The answer for this question is: the ability to adapt quickly to change<span>
In market-based ecnomy, the government put little to restriction about the decision made by the companies. One positive aspect of this would be that the market could quickly identify what products needed by the market and produce it to fulfill the demand </span>