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).
The forms of the classical era were meant to accommodate the variational and contrasting possibilities inherent in homophony. Of the classical forms; theme and variations, minuet and trio and rondo, sonata form (or sometimes called sonata-allegro form) was the most important.Most sonata forms are in moderately fast to fast tempos.he minuet and trio is usually found as the third movement of a four movement Classical era symphony, sonata, or string quartet and is the only dance movement in these Classical era works.