Please help ASAP! Will give brainliest if correct. (Last three sentences of paragraph 1-->)
Many people think that all combative sports should be strictly monitored and regulated by state commissions. It is obvious that the Ultimate Fighting Championship (UFC) is an organization that promotes combative athletic events. State athletic commissions should strictly monitor and regulate the UFC.

Which BEST supports the claim that the argument in the last three sentences of paragraph one is valid?
A) It is possible for both its premises to be true and its conclusion to be false.
B) The premise can be determined to be true and the conclusion follows that premise.
C) Some support for the valid conclusion must exist to demonstrate its truth.
D) This argument is valid because it leads to its own conclusion.

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