<prompt> All of the following are example of nominal scale except-AgeSexBody weightSocio-economic status  <response>: Body weight comes under metric scales. Scales can be: Qualitative: Categorical scales: Nominal : eg: names of countries . Dichotomous : eg: yesno, presenceabsence. Ordinal : severity of disease: mildmoderatesevere.eg: staging of cancer, kuppusamy socioeconomic class. Quantitative: Metric scales: Interval Ratio 