Given below is a question followed by two statements numbered I and II, each containing some information. You have to decide which of the statements is / are sufficient to answer the question. Read both the statements and decide the appropriate answer.
What is the number of students in the class??
Statements :
I. Rank of Chetan is 19th from the top and 12th from the last.
II. 11 students got lower rank than Chetan.
1
Either statement I alone or statement II alone is sufficient to answer the question.
2
Statement II alone is sufficient to answer the question while statement I alone is not sufficient.
3
Both statements I and II together are necessary to answer the question.
4
Statement I alone is sufficient to answer the question while statement II alone is not sufficient.