Do the following assuming 16-bit FP numbers with 4-bit bias exponent, bias 8, and 11-bit fraction: a. What real number does an FP number with sign bit 0, bias exponent-1, and fraction = 0 represent? b. What real number does an FP number with sign bit 1, bias exponent-14, and fraction = ( 1 1 1 1 1 1 1 1 1 1 1 )2 represent?