Choose the source that would support or defend the following assertion.
Your donation would help us to give the Help Group a larger part of our profit, which is great because 98% of their funding comes from private donations.
an interview with a student in the club that is asking for donations
the Help Group's Website
a comparison of the amount of profits that the club will make without the donation and the amount they'll make with the donation.
both b and c
a and c
none of the above