1. Examine the memo, "Standard Format for Morning Announcements on Public-Address System." What does this memo tell you about Harrison School District? What led you to these conclusions?

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Musical notation is a system which is used to  visually represent music  pertaining to the ear  contend  with instruments or sung by the human voice through  the employment  of written, printed, or different symbols.in the western music tradition, the sound is represented in written form through musical notation.in musical notation, the pitch is indicated exclusively by the position of notes on the lines and spaces of the staff.