2. (35 Points) Fill out the following table. Clearly indicate whether ASCll character is upper or lower case by writing "upper" or '"lower" below the letter. Write the binary and BC entries as four bit groups. If necessary, use zero padding on the binary number to make it 8 bits. ASCII Decimal Binary Octal Hexadecimal upper 75 0111 1001 110 ower 97 0101 0111 6B 1000 0011