Question

Which of the following does NOT represent a domain?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
A) The total number of oranges Andre has from buying bags of oranges at the store

B) The number of minutes that have passed while reading pages from a book

C) How many sandwiches are made that require a certain amount of peanut butter

D) The number of toys sold during the holidays that result in a certain number of batteries needed

Answer 1

I could graph minutes on the x axis and pages read on the y axis so B is ok

I could graph sandwiches on x and peanut butter on y

I could graph toys on x and batteries on y

HOWEVER oranges from a trip to the store is just a point.