3.1 Convert these floating point numbers to binary using the simple model described in the textbook for representing (express the result in binary) 14-bits 5 bits for the exponent with a bias of 15 8 bits for the normalized mantissa (no hidden bit) 1 bit for the sign 3.2 Perform the following calculations using binary arithmetic: 3.3 Explain why you got the result you did. 3.4. Would you get the same kind of result using multiplication rather then addition (why or why not)