In each of the following cases, determine the values of the four flags produced by computing A -B. Then determine whether Blockl or Block2 of the above control structure would be executed for the specified data type, explaining how you determined this from the flags. 1. Given: A = 01000000 and B = 01000000 (1 point) Compute A-B and determine the values of flags Z, N, C, and V. (1 point) Which block would be executed if A and B are signed numbers? (1 point) Which block would be executed if A and B are unsigned numbers? . = 2. Given: A = 01000000 and B = 11000000 (1 point) Compute A-B and determine the values of flags Z, N, C, and V. (1 point) Which block would be executed if A and B are signed numbers? (1 point) Which block would be executed if A and B are unsigned numbers? 3. Given: A = 11000000 and B = 01000000 (1 point) Compute A-B and determine the values of flags Z, N, C, and V. (1 point) Which block would be executed if A and B are signed numbers? (1 point) Which block would be executed if A and B are unsigned numbers? 4. (1 point) In which register of the CPU are the flags stored