North Korea is often considered an imperfect example of a closed economy. What is the primary objective of a closed economy?*
A)Maximizing GDP growth
B)Reducing trade barriers with other countries
C)Restricting free speech and civil liberties as much as possible
D)Achieving self-sufficiency

john maynard keynes developed new economic theories in response to the stock market crash of 1929. great depression of the 1930s. first and second world wars. economic boom of the 1950s.

the big stick policy was to still look powerful, and be nice at the same time. the big stick policy was also to countries who were at war, find peace with eachother.

the dollar diplomacy was to expand american business and get it to latin america, for that would be good for the economy.

you my friend, your regards.

agubaba khaleekha.

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate