Choose the most appropriate pair of words from the options given below to complete the following sentence: The high level of ___ of the questions in the test was ___ by an increase in the period of time allotted for answering them.

Choose the most appropriate pair of words from the options given below

1.	Choose the most appropriate pair of words from the options given below to complete the following sentence: The high level of ___ of the questions in the test was ___ by an increase in the period of time allotted for answering them.
A.	difficulty, compensated
B.	exactitude, magnified
C.	aptitude, decreased
D.	attitude, mitigated
Answer» B. exactitude, magnified