Kelly asks her mother for "some" money before she goes on a trip with friends. Kelly is disappointed when her mother gives her twenty dollars because by "some" money Kelly was expecting about one hundred dollars. Kelly's language lacked clarity and was therefore

Explain reinforcement theory

What will be an ideal response?

Which of this is one of the most common reasons communication researchers have found that people give for not practicing safer sex?

A) They do not have access to safer sex information. B) They do not have access to condoms and other protection. C) They do not care if they contract an STI/STD. D) New treatments reduce the threat of HIV/AIDS. E) Alcohol impairs their thinking.