I am unable to understand the question
13) In a city, 40% of the women are above 30 years of age and 80% of women are less than or equal to 50 years of age. 20 percent of all women play football. If 30 per cent of the women above the age of 50 play Football, what percent of women players are less than or equal to 50 years?ย a)50%ย b) 60%ย c) 70%ย d) 80%ย e) None of these.