BREAKING DOWN 'Mean-Variance Analysis'. There are two major factors in mean variance analysis: variance and expected return. 1  Variance represents how spread out the data set numbers are, such as the variability in daily or weekly returns of an individual security. 2  The expected return is a subjective probability assessment on the return of the stock.
A sitcom is a situation comedy.. It's used to describe a TV or radio show with a set cast of characters that find themselves in humorous or unusual situations. A sitcom is a situation comedy.. It's used to describe a TV or radio show with a set cast of characters that find themselves in humorous or unusual situations.
Comedy Films are make 'em laugh films designed to elicit laughter from the audience. Comedies are light-hearted dramas, crafted to amuse, entertain, and provoke enjoyment. The comedy genre humorously exaggerates the situation, the language, action, and characters. Comedies observe the deficiencies, foibles, and frustrations of life, providing merriment and a momentary escape from day-to-day life. They usually have happy endings, although the humor may have a serious or pessimistic side.