MAT Exam 2021 Paper

Question Numbers: 123-127DIRECTIONS (Qs. 123-127) : Study the following graph to answer these questions.Opinion polls were conducted about the popularity of four IT companies $A, B, C$ and $D$, in alternate months. All the people who participated in the opinion poll each month have definitely cast their vote in favour of any one of the four companies. The results are shown by the following line graph.