Which is an accurate statement?
a. a low pitch will have a high frequency
b. a low pitch will have a low amplitude
c. a high pitch will have a high frequency
d. a high pitch will have a high amplitude

Low pitch low freq
High pitch high freq

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"