Q&A. While we often think of expenses as salaries, advertising, rent, interest, and so on, the cost of goods sold is also an expense. The cost of goods that were sold needs to be matched with the pertinent sales on the income statement, just as commission expense must be matched with sales or other revenues.
In music, an octave (Latin: octavus : eighth) or perfect octave is the interval between one musical pitch and another with half or double its frequency. It is defined by ANSI as the unit of frequency level when the base of the logarithm is two.or example, if one note has a frequency of 440 Hz, the note an octave above it is at 880 Hz, and the note an octave below is at 220 Hz.
The OCTAVE method is an approach used to assess an organization's information security needs. OCTAVE Allegro is the most recently developed and actively supported method. This method is based on two older versions called OCTAVE Original and OCTAVE-S. OCTAVE methods are self-directed, flexible, and evolved. Using OCTAVE, small teams across business units and IT work together to address the security needs of the organization. The method can be tailored to the organization's unique risk environment, security and resilience objectives, and skill level.