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Solve the following question. You must show your work. a) What does 962F000016 represent in an IEEE single-precision floating point number? b) Convert -1510 to a 16-bit sign-magnitude representation. c) Convert-1510 to a 16-bit two's complement representation. d) Define the system status register value after an instruction execution resulted the following: a. Result was a non-zero value, a negative value, had a carry and extended bits, b. Trace mode was not on and was executed in supervisor mode. C. Any higher interrupt priorities higher than level 3 will be recognized