Multiple choice cobol Which one is incorrect in the following?? If A is greater than B go to Para-A If C is not positive go to Para-C If D is not alphanumeric go to Para-D If E = 3 or 4 go to Para-valid Reveal answer Fill a bubble to check yourself C Correct answer Explanation In COBOL, 'alphanumeric' is not a valid condition by itself. The correct syntax would be 'IF D IS NOT ALPHABETIC' or use class checks like 'NOT NUMERIC'. Options A, B, and D show valid COBOL conditional syntax patterns.