Do the following assuming 16-bit floating-point numbers with 4-bit bias exponent, bias offset = 7, and 11-bit fraction: What real number does an FP number with sign= 0, bias exponent = 1, and fraction = 0 represent? (Answer in 4 decimal places)
a) 0.0625
b) 0.1250
c) 0.2500
d) 0.5000