Class Hierarchy:

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.security.GeneralSecurityException

java.security.KeyException

java.security.InvalidKeyException

Based on the above hierarchy of classes, InvalidKeyExceptionLinks to an external site. is $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_.$

Group of answer choices

a checked exception

an unchecked exception