Scriven and Roth’s introduces an excellent example where they state that “needs refers to something (x) that people must have to be in a compressed state, yet, without (x) they would be in an unsatisfactory state.” Therefore, it is vital they achieve to exceed to reach the average state. (Posavac, p. 109) Furthermore, the incidence refers to the number of individuals experiencing a problem during some period; prevalence refers to the number of persons who have the problem at a given time. This is very vital to respond to the problem and the extent of the effect, and distinguishing between “incidence” and “prevalence,” to help solve the problems. (Posavac, p. 110) Finding the sources of information for the assessment of the needs, and determine what is relevant information and does it include all the objectives data and the conclusion of the issues addressed. Furthermore, identifying the current situation like formative the population hit the books, and who needs identification before gathering any information. Moreover, once seeing the social indicators of the need and the approach utilizing for the tracking of the variables, such as crime and school dropout rates, which are symptoms of social troubles. Nowadays, there are various sources available like natural census or other social indicators available in crime reports from the FBI, known as the “Uniform Crime Reports, or Bureau of Justice Statistics.” (Posavac, p.