The word probability is derived from the Latin word probabilitias which means probity. It is used for describing an attitude of mind for some proposition of whose truth or result we are not certain about. Higher probability for any event means there is more certainty to the occurring of event. Hence, the use of probability in applied sense is meant to measure the likeliness of the occ... https://www.expertsmind.com/statistics/stats-probability-homework-assignment-help.aspx