Question
Data Interpretation & Logical Reasoning (DILR) Question on Assertion and Reason
Assertion (A) : The highlanders tend to have increased haemoglobin level in their blood.
Reason (R) : High level of haemoglobin increases oxygen supply to all tissues.
A
Both A and R are true and R is the correct explanation of A
B
Both A and R are true and R is not the correct explanation of A
C
A is true, but R is false
D
A is false, but R is true
Answer
Both A and R are true and R is the correct explanation of A
Explanation
Solution
The correct option is (A): Both A and R are true and R is the correct explanation of A