import matplotlib.pyplot as plt  
import numpy as np 
# percentage of fast food consumption per day by different sexes and age groups    
#https://www.cdc.gov/nchs/data/databriefs/db322_table.pdf#page=1
men = [37.9,46.5,37.6,25.6]
women = [35.4,43.3,37.8,22.7]
total=[36.6,44.9,37.7,24.1]
age_range=["Over 20","20-39","40-59","Over 60"]

plt.show()