option B describes wrong statement
-- all it says is container will create multiple instances in a JVM
if it is not implement Single
Thread Model( --> wrong )
Option C describes correctly
-- no more than one instance is allowed per JVM if servlet does not
implement single thread model
(remember if your web app is distributed it is possible to have
multiple instances of servlets exist per JVM even it deos not implement Single Thread Model --> that is the special case though)
Hope this helps
thanks
vishnu