Example: To find the Standard deviation of the data set: 3,2,4,1,4,4. Step 1: Calculate the mean and deviation. uniform, then the standard deviation will be small. indicating that there is a wide variance in the responses, then the standard deviation will be large. meaning. deviation of 1.265 with a mean of 12.
The binary dance movements of the Baroque gave way to the ternary first movements of most Classical period works (sonata, concerto, chamber music, symphony) which comprised three parts: exposition (A) development (B) and recapitulation (A).
Music of the Classical Period focused on this, music in which two or more voices or instruments move together in harmony, as in chords. Sonata. This is a composition for one or more solo instruments, one of which is usually a keyboard instrument. There are three or four movements in this type of music.