Are there tutors on here for ITE

You turn your computer on and the computer will not boot up where is something you should do to diagnose the problem?

What are procedures that keep a data base current

As with any small island country, cuba has fewer natural resources than countries such as brazil. this affects their economy in that cuba a) exports only manufactured products. b) exports more products than it imports.. c) must import more products than it exports. d) has imposed trade barriers against the united states.