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).
Spanning seventy years, the classical period is a time when composers began pulling in the reigns of the many baroque period musical styles by creating strict compositional rules and regulations. Yet within their rigidity, great composers like Haydn and Mozart were able to create some of the greatest classical music the world has ever known.