1. Which input bit pattern will cause the following circuit to produce an output of 1? Inputs Output 2. Draw the truth tables for AND, OR, XOR and NOT Boolean operations. 3. Use Hexadecimal notation to represent the following bit patterns: a. 0110101011110010 b. 111010000101010100010111 C. 01001000 4. Which bit patterns are represented by the following hexadecimal patterns: a. 5FBB7 b. 6FFA C. ABCD 5. Give hexadecimal notations for the following decimal numbers (use base 16 for conversion); a. 531 b. 122 Provide detailed steps for extra points 6. How many bits would be in the memory of a computer with 20KB memory? 7. What advantages do flash drives have over the other mass storage system? 8. Convert the following decimal value into binary pattern in 8-bits. a. 21 b. 16 9. Convert the following binary 4-bit pattern into decimal value. a. 1100 b. 1111 10. Convert the following 8-bit binary pattern into decimal value. a. 11111111