Please need help show clear explanation thank you.

1) The first document filed in a lawsuit is called _________________.

2) Med/Arb is a combination of what two alternative dispute resolutions methods?

3) The Federal Arbitration Act usually only applies when there is a _________ of ___________ and one of the parties decides to file a _____________ in a ______________ with the proper ____________________.

4) The right court for litigation will have ________________ jurisdiction, _____________ jurisdiction and be the proper _______________, which essentially means location.