Which is an example of thinking at the margin?

A. figuring out what you will give up and what you will gain by hiring a new worker
B. thinking about whether or not to go on a vacation to a warm beach
C. drawing plans to build an extra room on an old home
D. deciding whether to have a dog or a cat as a pet

6 answers

What do you think?

http://www.scarsdaleschools.k12.ny.us/cms/lib5/NY01001205/Centricity/Domain/237/Margin-Definition-thinking.pdf
im stuck between C or A
Check the paragraph below the chart in the link above. Your answer is there.
Im gonna go with A
Obviously!

"Employers think at the margin when they decide how many extra workers to hire. "

From the above wet site.
C ...save extra Job and a time