each character is stored in 1. 1 Byte 2. 2 Byte 3. 3 Byte 4. 4 Byte Byte is 8 bits grouped together 1. True 2. False Question 3/40 Duplex printing means that allowing automatic printing on both sides of a sheet. 1. - True 2. False Question 8/40 mouse has a rotating ball in the bottom. 1. mechanical 2. optical 3. cordless 4. track