I really don’t know the answer
Since you're in a rush, the shortest answer would be that it is D., William Seward, whom decided to buy Alaska.
Free trade<span> is the economic policy of not discriminating against imports from and exports to foreign jurisdictions. Buyers and sellers from separate economies may voluntarily </span>trade<span> without the domestic government applying tariffs, quotas, subsidies or prohibitions on their goods and services.</span>
Answer:
Under Chandragupta's rule, government controlled the people for the betterment of the government and its ruler. Under Ashoka's rule, the government provided a better life for its people through better conditions and peace.