Create a frequency and relatCreate a frequency polygon for the quantitative variables. What is the mean, median and mode for each quantitative variable? Is the data skewed? If so, is the skewness positive or negative? What is the skewness coefficient?ive frequency distribution for each quantitative variable. Create a histogram and a pie graph for each quantitative variable. Which class has the largest frequency for each variable? Which class has the smallest frequency smallest frequency? Around which values does the data tend to cluster? To answer these questions, use the exercises shown in the online lecture. Specifically, perform these calculations by writing formulas in excel