A survey was conducted in Delhi to determine the most common mode - TopicsExpress



          

A survey was conducted in Delhi to determine the most common mode of transport among metro, cabs, and private vehicles. It was found that 32 respondents travel by private vehicles while 24 travel by the metro. Only 4 respondents use all 3 modes of transport. The number of respondents travelling by private vehicles only, metro only and cab only is 21, 12 and 14 respectively. All the respondents use at least one mode of transport.Which of the following can be the total number of respondents surveyed? OPTIONS 1) 55 2) 65 3) 85 4) 70
Posted on: Tue, 28 Oct 2014 07:07:00 +0000

Trending Topics



Recently Viewed Topics




© 2015