Drill Problem $7-11($Static$)[$LU $7-2(1)]-$ INVOICE $=$ May $15,$ DATE GOODS ARE RECEIVED $=$ June $05,$ TERMS $=3/10,$ n$/30,$ ROG, LAST DAY OF DISCOUNT PERIOD$=?,$ FINAL DAY BILL IS DUE $($end of credit period$)=?.*$Use Julian Calendar for reference