How many Indian citizens in the age group of 55-60 years like walking?
The correct option is C 13
From statement V, number of women walking in US = number of women walking in India for both years
In the group 55-60 number of women walking in US = number of women walking in India = 10
In the group 60 - 65 number of women walking in US = number of women walking in India = 15
Let x,p be the number of Indian and US men walking in the age group 55 - 60
And let y,q be the number of US men walking in the age group 60-65
Thus, x + y = 8 and p + q = 8. Also, from statement IV, xp=yq
And x + p = 6, y + q = 10
Combining these three statements together, we get x=p=3 and y=q=5
From statement 3, Among the Indians the number of men in the age group 60-65 years who like cycling is the same as the number of men in the age group of 55-60 years who like jogging and also the same as the number of men in the age group 55-60 years who like walking=3 and from statement 1 No woman in India does cycling and no woman in US does Yoga.
Continuing this way, we can fill the table as follows
55−6060−65MenWomenMenWomenYOGAIND50US00CYCLINGIND2030US186203JOGGINGIND3AxxUS7yyWALKINGIND310515US310515
Also x + y = 5
3+2x +a = 6 (given)
The only values which satisfy is for a=1, x=1 . thus, the table can be filled as
55−6060−65MenWomenMenWomenYOGAINDp5q0US00CYCLINGIND2030US186203JOGGINGIND3111US7144WALKINGIND310515US310515
Now the question can be answered.
5) option (c) 10+3=13
From statement V, number of women walking in US = number of women walking in India for both years
In the group 55-60 number of women walking in US = number of women walking in India = 10
In the group 60 - 65 number of women walking in US = number of women walking in India = 15
Let x,p be the number of Indian and US men walking in the age group 55 - 60
And let y,q be the number of US men walking in the age group 60-65
Thus, x + y = 8 and p + q = 8. Also, from statement IV, xp=yq
And x + p = 6, y + q = 10
Combining these three statements together, we get x=p=3 and y=q=5
From statement 3, Among the Indians the number of men in the age group 60-65 years who like cycling is the same as the number of men in the age group of 55-60 years who like jogging and also the same as the number of men in the age group 55-60 years who like walking=3 and from statement 1 No woman in India does cycling and no woman in US does Yoga.
Continuing this way, we can fill the table as follows
55−6060−65MenWomenMenWomenYOGAIND50US00CYCLINGIND2030US186203JOGGINGIND3AxxUS7yyWALKINGIND310515US310515
Also x + y = 5
3+2x +a = 6 (given)
The only values which satisfy is for a=1, x=1 . thus, the table can be filled as
55−6060−65MenWomenMenWomenYOGAINDp5q0US00CYCLINGIND2030US186203JOGGINGIND3111US7144WALKINGIND310515US310515
Now the question can be answered.
5) option (c) 10+3=13
