Calculate the missing amount for each of the following notes receivable.

$\backslash$table$[[$Face Value,Annual Interest Rate,Fraction of the Year,Interest$],[$$$,9,500,6,\%,4,$months,,$],[$$$,15,000,4,\%,,$months,$$,600],[$$$,20,000,,\%,6,$months,$$,500],[,,8,\%,6,$months,$$,550]]$