Trade Union Act came into force in:

Find the difference between the average no. of cars sold by V in all the 3 Qrtrs to the total no. of cars sold by Y in all 3 Qrtrs?

Which of the following statement is correct?

Ratio between which of the following is the second lowest.

What is the ratio of number of cars sold by X, Y and Z in the 3^rd Qtr. to the number of cars sold by V, W and Z in the 1^stQrtr?

Monthly expenditure of a family on different heads is shown in the following pie chart.