SECTION A MCQs and True/False Multiple Choice and True/False Questions 1. (b) The 16-bit unsigned representation of 4005 is: () (0001 01100011 1000), (ii) (0000 1111 1010 0101), (iii) (0000 0001 0011 1011), (iv) (0000 0001 10110000), Given the pattern 11110000, what is the result of performing arithmetic right shift, then XOR the result with the original pattern? 10111000 11111000 00001000 (iv) 10001000 (c) (d) What is the result of the following logical operation? (NOT (NOT(NOT(NOT(B))))), where B=1 0 1 NOT (B) None of the above Find the minimum number of required bits to store 990), 8 (ii) 10 100 HY None of the above Symmetno key styptography is less efficient than asymmetric-key cryptography for enciphering large messages Trie Halse fe) 15 5 Marks pdf