有如下SQLSELECT语句SELECT*FROMstockWHERE单价BETWEEN12.76AND15.20、与该语句等价的是_________
A.SELECT*FROMstockWHERE单价<=15.20.AND.单价>=12.76
B.SELECT*FROMstockWHERE单价<15.20.AND.单价>12.76
C.SELECT*FROMstockWHERE单价>=15.20.AN
D.单价<=12.76、D.SELECT*FROMstockWHERE单价>15.20.AND.单价<12.76