Mr. and Mrs. Remy have the following allowable itemized deductions this year:
Medical expenses...$2,310
State and local taxes...4,019
Casualty loss...8,000
Charitable contributions...2,500
Miscellaneous itemized deductions...337
Determine the effect on the amount of each deduction if the Remys engage in a transaction generating $20,000 additional AGI on this year's Form 1040.