UGC NET Logical Reasoning Q22

Question

Given below are two statements
Statement I: A culture of bacteria quadruples every hour. If a bottle with these bacteria was half-full at 7 am, then at 6 am on the same day, the bottle was one-eighth full.
Statement II: The average of the first 31 natural numbers is 16.5.
In light of the above statements, choose the correct answer from the options given below

Accepted Answer

Statement I is true but Statement II is false