Two shirts are drawn randomly. What is the probability that atmost one shirt is red?

The percentage increase in profit from the preceding years was maximum in case of which of the following companies ?

The total profit earned by company A in 2011 and company C in 2012 together was approximately what percent of the profit earned by company A in 2007?

Approximately, what is the percentage increase in profit earned by company C from 2007 to 2011?

The total profit of all the three companies together was maximum in which of the following years among the given years?

What is the ratio between total profit earned by all three companies in 2007 and 2011 respectively?