(a) Describe the 03 (three) basic components of IEEE 754 single precision standard for floating point numbers and briefly explain why 1 is not added to "subnormal" IEEE 754 mantissa's actual representation. (i) (ii) Convert 0x800E0000 IEEE 754 single-precision number into its floating- point number. Show detailed calculations and clearly specify your assumptions (if any). With the help of an example, explain what is a NaN in IEEE 754 floating- point standard.