Sequence detector is designed to detect ‘010’ for overlapping sequence. The output of the detector or input sequence 10101101010…isa.00010100101b.00010000101c.00010000101d.00010000100

The sequence detector is designed to detect '010' in an overlapping sequence. This means that every time the sequence '010' appears in the input, the detector will output a '1'.

Let's break down the input sequence 10101101010:

• The first '010' appears at the 2nd, 3rd, and 4th digits. So, the output for the 4th digit is '1'.
• The next '010' appears at the 4th, 5th, and 6th digits. So, the output for the 6th digit is '1'.
• The next '010' appears at the 7th, 8th, and 9th digits. So, the output for the 9th digit is '1'.
• There are no more '010' sequences in the input.

So, the output sequence is 00010100100. Therefore, the correct answer is d.00010000100.