2. classify the following attributes as binary, discrete, or continuous. also classify them as qualitative (nominal or ordinal) or quantitative (interval or ratio). some cases may have more than one interpretation, so briefly indicate your reasoning if you think there may be some ambiguity. example: age in years. discrete, quantitative, ratio a. gender in terms of mor f. b. temperature as measured by people's judgments. c. height as measured by people's height. d. body mass index (bmi) as an index of weight-for-height that is commonly used to classify underweight, overweight and obesity in adults. e. states of matter are solid, liquid, and gas.

The body size overestimation is most consistent characteristics with anorexia nervosa. The anorexia nervosa is a mental and perhaps life-threatening eating condition distinct by an very low body weight comparative to stature in which this is called body mass index and is a role of an individual height and weight, risky and unnecessary weight loss, irrational fear of weight gains and misleading awareness of self-perception and body. The person who undergo from anorexia nervosa demonstrate an obsession with a thin figure and unusual eating patterns and is interchangeable with the term anorexia which talk about to self-starvation and deficiency of appetite.