In Computer Science what is meant by the 'unsigned integers'?

Choose all the negative integers being represented using sign and magnitude notation.

Identify two problems with using sign and magnitude representation for negative integers ...

In two's complement representation, which bit represents a negative quantity?

If a binary number is being stored in 6-bit two's complement, what is the place value of the most significant bit (msb)?

If the msb in a binary two's complement number represents a place value of -128, how many bits are in the number?

If a binary number is being stored in 4-bit two's complement, what is the place value of the most significant bit (msb)?

Which answer represents the correct steps to convert a denary number to binary two's complement

Which answer shows the correct procedure for converting -29 to 6-bit binary two's complement