Chapter 7 Assignment 1. Complete The Table Below. In Each Instance, Refer To The Initial Values Of A, B, C, And D. Data Name A B D Value Before Execution 4 8 12 2 Value After Execution Of A. ADD 1 TO D B. B. ADD ABC GIVING D. C. ADD A B CTO D. D. SUBTRACT AB FROM C. E. SUBTRACT AB FROM CGIVING D. F. MULTIPLY A BY B C. G. MULTIPLY B BY A. H. DIVIDE A INTO

Please answer 1-4 using COBOL as the language. Thank you.