Final answer:
The 7-3-2-1 weighted code is a binary code that assigns weightage to each bit position based on its significance. To represent 5698 using this code, convert 5698 to binary and assign weights to the bits.
Step-by-step explanation:
The 7-3-2-1 weighted code is a binary code that assigns weightage to each bit position, with the highest weight assigned to the most significant bit.
To construct a table for the 7-3-2-1 weighted code, we start with the binary representation of decimal numbers from 0 to 15 and assign weights according to the 7-3-2-1 pattern. For example, the binary representation of 0 is 0000, and the weights assigned to the bits from left to right are 7, 3, 2, and 1. The table will have two columns - one for the binary representation and another for the equivalent decimal number.
To represent 5698 using the 7-3-2-1 weighted code, we convert 5698 to binary, assign weights to the bits, and write down the code accordingly. Here's how:
1. Convert 5698 to binary: 569810 = 10110000100102
2. Assign weights to the bits: 1 (7-weight), 0 (3-weight), 1 (2-weight), 1 (1-weight), 0 (7-weight), 0 (3-weight), 0 (2-weight), 1 (1-weight), 0 (7-weight), 0 (3-weight), 1 (2-weight), 0 (1-weight), 1 (7-weight), 0 (3-weight), 0 (2-weight), 0 (1-weight)
3. Write down the code: 1011 0000 1001 0