Notes of Business Mathematics and Statistics on Measures of Central Tendency (Arithmetic Mean of “Individual Series or Ungroup Data” by Direct or Long method) for B.com Part 1, BBA, ADP, BS / Notes & Handouts / By Information PK <span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span>
