Patricia and John Have Each Independently Recorded the Number of Times

Multiple Choice

Patricia and John have each independently recorded the number of times the words "right" and "responsibility" appeared in a social studies textbook.They compared their counts,and found that of the thousands of references to rights and responsibilities,they only disagreed by two occurrences.This example illustrates high

A) external validity.
B) external reliability.
C) internal reliability.
D) internal validity.
E) interjudge reliability.