Key words: statistical analysis, correlation, t-test, physico-chemical parameters, river water. INTRODUCTION In spite of Indiaâs spectacular achievements in some areas of Science and Technology since independence, most of our rural areas and even many of urban areas do not have access to safe drinking water.
In order to stay healthy, the American Heart Association recommends no more than six teaspoons, or about 25 grams, of added sugars per day for women, and nine teaspoons, or about 36 grams, for men.
We Eat Four Times As Much Sugar As We Should! According to a 2009 study in Circulation, annual sugar intake has increased 19% from 1970 to 2005. In 2009, the American Heart Association (AHA) reported Americans were ingesting an average of 111 grams of sugar per day which is the equivalent of about 450 calories per day! The AHA set a limit of suggested sugar intake of 30 grams per day max, which is equivalent to only 120 calories per day or about one quarter of average current consumption. Sugar is often used in exchange for the technical term 'sucrose', which is a disaccharide made up of one molecule of glucose and one molecule of fructose.