A one-third octave band is defined as a frequency band whose upper band-edge frequency (f2) is the lower band frequency (f1) times the cube root of two.nalyzing a source on a frequency by frequency basis is possible but time consuming. The whole frequency range is divided into set of frequencies called bands.
Typically, home buyers will pay between about 2 and 5 percent of the purchase price of their home in closing costs. So, if your home cost $150,000, you might pay between $3,000 and $7,500 in closing costs. On average, buyers pay roughly $3,700 in closing costs, according to a recent survey.
These costs can add up. Keep in mind these are just an average of what it may cost you for these fees. I am just trying to give you an idea so you will not be surprised when you see them on your Good Faith Estimate. As a rule of thumb, you can expect to pay around $3,500 in average closing costs. Of course, this is just an average.