show full detailed working of each section with steps on how to get the results please. i have no clue how to do anything in here.

Student ID Number: 4. A 32-bit IEEE-754 floating-point number consists of 1 sign bit, 8 exponent bits and 23 mantissa bits. Given the following IEEE-754 floating points number in binary, convert it into decimal floating point numbers: 0xBE800000 a. What is its binary Representation: (2 marks) 1011 1110 1000 0000 0000 0000 0000 0000 b. What is its one binary sign bit: (2 marks) C. What is its eight binary exponent bits: (2 marks) on 1101 d. What is its binary mantissa bit: (2 marks) oooo 1.000 or without hidden bit 0 with hidden bit e. What is its decimal representation: (2 marks) -1.0 x 2 = -0.25