SBI PO 28 June 2014 Paper

Directions (88-94) :
Study the following information carefully to answer the given questions.
In a medical college there are 1600 students studying Dentistry and Homeopathy. Each students from each course knows one or more languages out of English,Hindi and Bangla. 45% of the students study Dentistry and remaining students study Homeopathy.
Out of the students studying Dentistry boys and girls are in the ratio of 5 : 3 respectively
Out of the boys studying Dentistry,16% know only English, 10%know only Hindi and 10% know only Bangla. 20% know only English as well as Hindi. 20% know only English as well as Bangla. 10%know only Hindi as well as Bangla. Remaining boys know all three languages.
Out of the girls studying Dentistry 10% know only English, 10%know only Hindi and 20% know only Bangla. 10% know English and Hindi, 20% know English and Bangla, and 20% know Hindi and Bangla. Remaining girls know all three languages.
Out of the students studying Homeopathy boys and girls are in the ratio of 4 : 7 respectively.
Out of the boys studying Homeopathy,20% know only English,15% know only Hindi and 5% know only Bangla 15% know only English as well as Hindi. 25% know only English as well as Bangla. 10%know only Hindi as well as Bangla. Remaining boys know all three languages.
Out of the girls studying Homeopathy,15% know only English,15% know only Hindi and 5% know only Bangla. 20% know only English as well as Hindi. 20% know only English as well as Bangla and 15% know only Hindi as well as Bangla. Remaining girls know all three languages.