Given the following example defects: i. Two different parts of the design specification disagree due to the complexity of the design ii. A response time is too long and so makes users lose patience iii. A path in the code cannot be reached during execution iv. A variable is declared but never subsequently used in the program v. The amount of memory needed by the program to generate a report is too high Which of the following BEST identifies example defects that could be found by static testing (rather than dynamic testing)?