Question 3. a. Convert the decimal number 27182818284 to floating point. Use the format SEEMMMMM. All digits are decimal. The exponent is being stored excess-49 (not excess- 50). The implied decimal point is at the beginning of the mantissa. The sign is 0 for a positive number, 1 for a negative number. Note carefully the number of digits in the mantissa. b. What is the range of numbers that can be stored in this format? CNIT 17600 - Intro Computer Architecture - Floating Point Lab c. What is the floating point representation for -27182818284? d. What is the floating point representation for 0.0000027182818284