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).
Classical period (music) As generally accepted by music historians, the classical period of Western music lasted from around 1750 to 1830. Since the term is easily and erroneously conflated with classical music (as contrasted with popular music) some historians prefer to call the period classic instead. Though the movement comprised composers all across continental Europe, the epicenter of activity during this time was Vienna, Austria.