Question: A computer stores each English letter using a single byte. Fill in the table below to show how Dos is being stored in the

A computer stores each English letter using a single byte. Fill in the table below to show how Dos" is being stored in the computer. English letter ASCII value in decimal 8-bit Binary D (upper case) o (lower case) s (lower case) Question 3 (12 marks) Convert the following decimal values to 8-bit 2's complement. (a) -420 magnitude +42 N' of -42 N" of -42 (b) -104 magnitude +104 N' of -104 N" of -104

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