| List I | List II |
|---|---|
| A. Integration difficulties | D. Difficulties in cultural integration |
| B. High leverage | I. Too much borrowings from the market |
| C. Boardroom split | IV. Change in composition of directors |
| D. Difficulties in cultural integration | III. Styles of leadership |
In a sequence of numbers, each term is generated by multiplying the previous term by 2 and then subtracting 1. If the first term is 3, what is the fourth term in the sequence?
The following data shows the number of students in different streams in a school: 
Which type of graph is best suited to represent this data?