Joanne is going out to her car after taking a night class, and just as she is about to open the car door, a man appears who has his pants down to his knees and is masturbating. according to the text, joanne's best immediate response prior to notifying campus security would be to

Calmly ignore the man.

Explanation:

In this situation Joane has to act calmly and quickly. This may pose some danger to her, so what she should do is calmly ignore the man, walk away and seek campus security.

It's not safe for Joane to scream loudly, talk to the man, stay close to him, or laugh at the situation. She should ignore him and seek the authorities to take appropriate action.

using the scientific method.

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.