Operations 6. Perform the following binary arithmetic operations, assuming that we are using 2's complement representation and only have 6 bits available for representation. Leave your answer in binary and identify if overflow occurs. (1 point) a. 1010102 + 0011112 b. 0101112 + 0101002 7. Would you be able to add numbers in sign magnitude notation the same way you did for problem 6? Explain why or why not. (0.5 points) 13. Why does increasing the sampling rate improve the quality of an audio sample? (0.5 points) 14. For the following questions, write out an RGB value as (x,y,z) with decimal numbers. (1 point) a. What is white in RGB? b. What is black in RGB? C. List two RGB values that are similar to each other, but not exactly the same. d. List two RGB values that are very different from each other