What type of rest is this? please help :)

I haven’t taken band in a while, but I’m pretty sure that’s a whole rest (could be wrong)

The answer is ink because it has to soke in the paper so i believe the answer is b.ink 

It depends on what type of third separates the three notes.for example: if you have two mayor thirds is an "aumented chord"if you have two minor thirds is an "diminued chord"if you have one mayor first and then one minor is a "mayor chord"and inverted is a "minor chord"