LIST I | LIST II | ||
A. | Fe2+ | I. | 2.84 BM |
B. | Ni2+ | II. | 0.00BM |
C. | Mn2+ | III. | 4.90BM |
D. | Zn2+ | IV. | 5.92BM |
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?
What comes next in the series?
\(2, 6, 12, 20, 30, \ ?\)