CUET Preparation Today
Number of units manufactured (M) and number of units sold (S) (in hundred) by a company over the years.
What is the average number of units sold by the company per year? |
140 150 154 156 |
154 |
Average number of unites sold per year = \(\frac{1.7 + 1.5 + 1.0 + 1.4 + 2.1 }{5}\) = \(\frac{7.7}{5}\) = 1.54 = 154 ( in hundreds ) |
