Question 4. [1.5 marks] Consider a 10bit oating-point representation based on the IEEE oating-point format: a the highest bit is used for the sign bit, I the sign bit is followed by 4 exponent bits, which are then 0 followed by 5 fraction bits. Question 1: What is the largest positive normalized number? Write the numbers in both the binary form and the decimal value. Question 2: Convert the decimal number 12.875 into the above 10-bit IEEE oating-point format. Write the result in the binary form. Show your steps for both Question 1 and Question 2. Only giving the nal result will NOT get a full mark of this