For question number 1 the answer is number 4.
For question number 2 the answer is number 2.
For question number 3 the answer is number 2.
For question number 4 the answer is number 4.
For question number 1 the answer is number 4.
For question number 2 the answer is number 2.
For question number 3 the answer is number 2.
For question number 4 the answer is number 4.