Study the table and answer the questions. Table shows data of different company of number of employees in company.  What is the difference in average of male employees and female employees over all companies.

335 525 444 678

525

Average of male = \(\frac{(1650 + 1075 + 1280 + 1170 + 690)}{5}\) = 1173 Average of female = \(\frac{(2375 + 2651 + 1520 + 1085 + 859)}{5}\) = 1698 Difference → 1698 - 1173 = 525