Technical language that has been developed by a professional group is known as

Explanation:

Jargon is the words and expression you used in a specific situation. Jargons could be determine for the context, situation or culture. In this case, it's a professional group, so they have certain jargon, most of the cases, it's a technical jargon.

Science is one example. Scientist have to use technical jargons to explain with objectivity about some research, but this way of communicating is not used in their homes, because is not necessary and people won't understand them.

the correct answer is modern american cars are not available due to trade restrictions.

trade between cuba and the united states have serious restrictions. the u.s. imposed an economic embargo on cuba, that among other things means that modern american cars are not available due to trade restrictions.

in response to some governmental actions of the authorities from cuba, president john f. kennedy proclaimed an embargo on trade between both countries in february 1962. the trade embargo remains active until this day and was implemented directly by the departments of commerce and the department of treasury.

in president trump’s administration, there is a national security presidential memorandum that "strengthens the policy of the u. s.", affecting trade with cuba.

answer; i believe the correct answer is (8) eight.