Which of the following arrays represent descending (max) heaps? I. [10,7,7,2,4,6] II. [10,7,6,2,4,7] III. [10,6,7,2,4,6] IV. [6,6,7,2,4,10]? (A) Only II (B) Only IV (C) Both II and IV (D) Both I and IIIâ–ºCorrect Option Correct Option is: A