Denise and florence are talking on their cell phones. after denise reads her a phone number, florence repeats the number back to denise. this is an example of:
a. feedback.
b. encoding.
c. medium selection.
d. noise.

in "people in peace, not profit and war" chrisholm uses inductive reasoning for her argument against defense spending by stating that the new administration, like most americans, wanted to invest in social objectives, so they must not want to prioritize defense spending. mr. nixon said "we can delay no longer in launching new approaches to the problem that beset them", but chrisholm points out that the programs were delayed anyways.