Twelve people form a club. By picking lots, one of them will host a dinner for all once in a month. The number of dinners a particular member has to host in one year is
One
Zero
Three
Cannot be predicted
Next Question
An automobiles owner reduced his monthly petrol consumption when the prices went up. The price-consumption relationship is as follows:Price (in Rs. Per litre) 40 50 60 75
Monthly consumption (in litres) 60 48 40 30
If the price goes up to Rs. 80 per litre, his expected consumption (in litres) will be