Previous Year Questions

From the given statements, the Venn diagram is:

Option (a) Some seas are ponds: Here, some lakes are ponds and some lakes are seas. So, there is a possibility that some seas are ponds. So, option (a) does not follow.

Option (b) All seas are lakes is a possibility: Here, some seas are definitely not lakes. So, all seas can never be lakes. So, option (b) does not follow.

Option (c) All ponds are oceans is a possibility: here, all ponds are lakes. Some lakes are seas and some seas are oceans. So, there is a possibility that some/all ponds are ocean. So, option (c) follows.

Option (d) Some lakes are not ocean: Here, there is a possibility that some lakes are not ocean. So, option (d) does not follow.