Which of the Following Is an Example of a Reliable

Which of the following is an example of a reliable test?

A) one that yields consistent scores when a person takes two alternate forms of the test
B) one that includes questions that are not repetitive in any way
C) one that yields one score on a test and a different, but better score on the same test taken on a different occasion
D) one that yields the same score from two different people taking the test on the same occasion
E) one that yields different scores from two different people taking the test on different occasions