Convert the following binary and hexadecimal numbers to floating point format. Assume a binary format consisting of a sign bit (negative -1), a base 2, 8-bit, excess- 128 exponent, and 23 bits of mantissa, with the implied binary point to the right of the first bit of the mantissa. a. 110110.0110112 b. -1.11110012 c.-4F7F16 d. 0.000000001111112 e. 0.1100 x 236 f. 0.1100 x 2-36. 5.19