Data Sufficiency
Basic Numeracy & Data Interpretation · PYQ 2024
A Question is given followed by two Statements I and II. Consider the Question and the Statements.
Question:
If the average marks in a class are 60, then what is the number of students in the class?
Statement-I:
The highest marks in the class are 70 and the lowest marks are 50.
Statement-II:
Exclusion of highest and lowest marks from the class does not change the average.
Which one of the following is correct in respect of the above Question and the Statements?