Which of the Following Is NOT True

Which of the following is NOT true?

A) There is a clear-cut distinction between recall and recognition.
B) Forced choice tests are preferred to yes/no tests because correcting for guessing is less of a problem with the forced choice procedure.
C) The number of errors made on a memory test is frequently used as a dependent variable in memory experiments.
D) Scale attenuation effects can be a problem in research on memory.