You did not include options in your question, but based on the meaning of the word cryptic, your answer will be 'A HIDDEN MEANING'.
When you say that something is cryptic, it means that, that thing has a meaning that is mysterious or obscure.
From the way the word was used in the given sentence, it means that the message the teacher was passing across about the test is hidden, it was not understood by any of the students.
Answer:
A
Explanation:
Good leaders are strong and intelligent.
Answer:
a complicated or confused situation
Answer:
The right decision is to stay home and not even think about it, because your safety is more important then going and going to jail or getting hurt, etc.
Explanation:
Hope This Helps!!
God Bless!!
~DuffyDuck~
Answer:
a violent disturbance of the peace by a crowd.
Explanation: