Yal help me get this right

For all of those, i want the answer. me.

Identify the trade regulation concept described in each scenario. protectionism free trade trade war country a and country b want to develop their respective export markets. both countries have highly developed agricultural, industrial, and service sectors. the countries decide to initially lower trade barriers and eventually remove them completely. arrowright country a has an agrarian economy with an emerging industrial sector. to allow domestic industries to grow, country a applies quotas on all industrial products except those that are used as resources. arrowright country a passes an economic policy that will indirectly give its own companies an advantage over country b’s companies. country b alleges that the policy violates the countries’ trade agreement and imposes retaliatory tariffs. arrowright

Which detail from chancer's "the monk's tale" best demonstrates that fortune is a "blind property" that no one should trust? a. julius ceaser rose up because of wisdom, bravery, and intelligence b. king belshazzar became the ruler after his powerful father became king c. samsons enemies blinded him but he was able to destroy them before he died d. queen zenobia enjoyed vast power but her enemies conquered her in the end