Bimodal distribution is seen in -
Ans. is 'b' i.e., Hodgkins lymphoma * One important phenomenon in age distribution is bimodality, i.e. some disease show two peaks in different age groups. Diseases showing bimodality are Hodgkin's disease, leukaemia, and female breast cancer.
Thyroid carcinoma
Hodgkins lymphoma
Renal carcinoma
Liver carcinoma
Epidemiology