Numbers 1, 3, and 5. Your welcome and thx for the points
I think you forgot to give the options along with the question. I am answering the question based on my research and knowledge. <span>In a free enterprise system, government address public problems through policy to ensure that citizen's needs are met and protected. I hope the answer has helped you.</span>
Scott Joplin was the one who introduced the piano works in the style known as Ragtime that flourished along the Mississippi River in the late 19th<span> century and endured as a prominent piano style until the end of World War I. An article in the Sedalia Times recognized him as "The Rag Time King" and it was written that his work is used by the leading players and orchestras.</span>
<span>Because of the concept
of legalism, it had become one of the reasons why dictatorship and
authoritarianism was rationalized by many dictators in the past. Legalism was
the philosophy used in China to those people working in the courts of the
emperors of China.</span>
