Question

There are 3 cab companies A, B and C. They provide cab service at different time slots. The time taken for the trip depends upon the driver skill. The bar graph shown below gives the details.

Suppose you have to reach your class as early as possible before 10 am. Which of the cabs will you choose and which time slot?

• A. Company A, C2, 9-10
• B. Company B, C1, 8-9
• C. Company C, C1, 8-9
• D. Company C, C3, 10-11

Answer 1

The correct option is B

Company B, C1, 8-9

Since we have to reach class before 10 am, we can't take a cab in time slot 10 -11. So, option D can not be the answer.

$\begin{array}{ccccc}Company& Cab& Timeslot& TimeTaken& Timeofreachingclass\\ A& 1& 8-9& 90& 9:30\\ A& 2& 9-10& 25& 9:25\\ B& 1& 8-9& 80& 9:20\\ B& 2& 9-10& 30& 9:30\\ C& 1& 8-9& 85& 9:25\\ C& 2& 9-10& 45& 9:45\end{array}$

We have to reach class as early as possible so, we should take cab 1 from company B in time slot 8 - 9.