In a urban village of india named "owlna" , 70% people have refrigerator , 75% people have television , 90% people got computers and 85% got Air-conditionor. how many people(minimum) got all these luxury.  Choose the correct choice: A) 23% B) 17% C) 11% D) 10% E) 20%
20%   10%   100 - [ (100-85)+(100-90)+(100-75) +(100-70)]   =100-(30+25+10+15)   =100-80
<result>E</result>
In a urban village of india named "owlna" , 70% people have refrigerator , 75% people have television , 90% people got computers and 85% got Air-conditionor. how many people(minimum) got all these luxury.