<prompt> Quality of life is defined as?Standard of livingLevel of livingSubjective feeling of well beingAll of the above  <response>: Ans. is c i.e., Subjective feeling of well being Ouality of life o The level of living and standard of living are objective criteria of well being, while quality of life comprises the individuals own subjective evaluation of these. o Recent definition of quality of life is as follows a composite measure of physical mental and social well being as perceived by each individual or group of individuals. o WHO definition is as follows the condition of life resulting from the combination of the effects of the complete range of factors such as those determining health, happiness, education, etc. 