Illegal marketing forms and burden of proof for seeking termination of individual in vegetative state

Question

1.    Illegal ______ arrangements are a form of marketing in which a seller insists on selling two distinct products or services as a package.
2.    A state may require ________ evidence standard/burden of proof when a guardian seeks to terminate nutrition and hydration of an individual in a persistent vegetative state.
 
Summary

These questions belong to Law and they are short questions which require precise answers. The first question is about illegal form of marketing where a seller sells two or more products under one package. And the second question is about burden of proof for a guardian seeking termination an individual in vegetative state.