Multi-select problem: How does the next paragraph end?

How to read an audiogram
Find the frequency plotted along the bottom of the graph.
The horizontal axis of the graph will show you the frequencies that were used in your test, measured in hertz. Each line in the graph will correspond to its own frequency, which will allow you to see how well you heard that frequency.

OPT: (1). Notice if there are intervals in the graph at all, as this can be a sign of a synthetic pinhole. If you hear a recording, you will want to verify that it is not a synthetic pinhole.; (2). They start low and move higher on the spectrum. Frequencies commonly range from 250 hz up to 8000 hz.; (3). The frequency graph will be detailed in the beginning of the test. See if you hear any clicking sounds while you read.; (4). Get plenty of internet internet to ask questions. There are several websites that let you search for an exact frequency for an audiogram.;
(2).