18 4 points The following three cuestions refer to the fixed point number 33.750 (The number is posith, so the msb of binary fp is 0; the following questions ask you to construct the remaining fields of the representation) What is the fixed po it representation of this number in the "hybrid" binary system using the "binary point? (e.g. 1010101010 no spaces or characters other than '1.'09) type your ar ver- 19 points Referring to the xed point number in the previous question. What is the noalized mantissa of this binary number that will be used to build the IEEE-754 floating point representation of the original number? (For 010101010000. Your answer should be in binary and be exactly 12 digits. You may omit remaining trailing '0's) Blank 1 type your answer... 4 points 20 Referring to the fixed point number in question 18. What is the biased exponent that will be used to build the IEEE-754 floating point representation of the original number in decimal representation)? (Fom Your answer should be in binary and be exactly digits.) type your