Assume that we have a custom IEEE 754-style floating point type which has 4 bits of exponent and 3 bits of fraction. The bias for this data type is 7. For the given 8-bit floating point values, find the corresponding values of the biased exponent exp, the true exponent E, the fraction part frac, and the mantissa M. Give all answers as decimal (base 10) numbers. For the fraction and denominator, the denominator is 8 - you are responsible for providing the numerator. Give the result as an improper fraction (for example, if the answer is 1 and 4/8ths, give your answer as 12, because 1+4/8 = 12/8). Binary value S exp E frac M 1 0011 111 1 18 18 01101 101 0 18 18 0 0000 100 0 18 18