Answer:
Validity
Step-by-step explanation:
Validity
This is simply defined as the extent to which an instrument that is used in measurement of any kind do measure rightly or accurately. It is often said that if the tool used in measurement is not reliable, then it is not valid. It is often and commonly referred to as meaningfulness, accuracy, and appropriateness of decisions usually with the use of measurement data. It is said that in an study, the most important characteristic of any measurement is its validity that is the extent to which scores lead to meaningful and appropriate interpretations
High validity is said only to occur if the test scores are highly reliable and occur if test scores have low levels of reliability. In this case, its low validity on the part of the driving test.