Which of the following is presented in your textbook as a guideline for ethical speechmaking? explain your motives for speaking. make sure your goals are ethically sound. cite your sources in the introduction. both explain your motives for speaking and make sure your goals are ethically sound. all of these answers are correct.

Make sure your goals are ethically sound.

Explanation:

This means as you prepare your speech you must ensure that you follow moral standards , your focus and aim of the speech must be guided by these moral standards.

One can not deliver a speech that intends to violate other people's right or demolish their dignity .

One must be able to distinguish what is wrong or right and what can be acceptable and what can not before they can publicly go and deliver their speech.

i would say b probably

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.