The given bar graph represents the Percentage of non-electrified villages in 6 states A, B, C, D, E and F. Study the graph and answer the question that follows.

How many states have at most 30% or less non-electrified villages?

3

By carefully observing the table . We find that

Percentage of non-electrified village in A = 10%

Percentage of non-electrified village in C = 20%

Percentage of non-electrified village in E = 30%

So , State A , C & E have at most 30% or less non-electrified villages.

Ans :- 3