Which of the following usually does not lead to undercounting the real number of substitutions?
A) Parallel substitutions
B) Back substitutions
C) Single substitutions
D) All of the above
E) None of the above

Question

Quizplus · Accepted Answer

Single substitutions are straightforward and are unlikely to be missed during detection, unlike parallel substitutions (which involve multiple changes at once) and back substitutions (which involve reversal of a previous substitution).

Which of the Following Usually Does Not Lead to Undercounting