which one of the following is not a correct pairing of a trust provision with its characteristics? a) sprinkle (spray) provision: a trust clause that allows the trustee to distribute unequal amounts to the beneficiaries or to make no distribution at all. b) discretionary provision: a trust clause that allows the trustee to use his or her sole judgment in determining how much of the trust income and principal will be paid to or on behalf of a beneficiary. c) crummey provision: a trust clause that provides the beneficiary with a limited duration right to demand payment of contributions to a trust each year up to the annual gift tax exclusion from the trustee. d) spendthrift provision: a clause in a trust that prevents a beneficiary from withdrawing more than the greater of $5,000 or 5% of the corpus.