Emily wants to find out how to use her savings to make more money. She goes online and finds a great Web site about
doubling your money every day. This information is

reliable and relevant
unreliable and relevant
reliable but Irrelevant
unreliable and irrelevant

When Emily wants to find out how to use her savings to make more money. She goes online and finds a great Web site about  doubling your money every day.

Unreliable and relevant

Explanation:

The reasons behind this answer are that at the first pace is relevant because she was looking for a place to use her savings to make more money. However, this is not a very reliable source of information because it is a random website and has no way to verify the authenticity and security of the operations that she could potentially make on it.  

a. money supply  

have a good day

answer; commerce clearing house;