(12 marks) Perform the following conversions. (Note: for part (c), the "base 32" digits are 0, 1, 2, ...,9, A, B, C, ..., V. Also, do not attempt to do part (b) or part (c) by brute force".) (a) 8810 = 23 (c) CMPT32 = ? (e) 12304 = ? (b) 11101111101011002 = ?! (d) C416 = 29 (f) 1609 = ?10 2. (6 marks) Represent the following signed numbers in 16 bit 2's complement. (a) -25510 (b) 25510 (C) -2810