Management Aptitude Test Dec 2013 Paper

$\mathbf{Directions}$ (Q.Nos. 131-135) Study the following graph to answer these questions
Three different finance companies declare fixed annual rate o f interest on the amounts invested with them by investors. The rate o f interest offered by these companies may differ from year to year depending on the variation in the economy o f the country and the banks' rate of interest. The annual rate o f interest offered by the three companies P, Q and R over the years are shown by the line-graph provided below