单项选择题

有如下sQLSELECT语句SELECT*FROMstockWHERE单价BETWEENl2.76ANDl5.20与该语句等价的是

A.SELECT*FROMskWHERE单价<=15.20.AND.单价>一12.76
B.SELECT*FROMskWHERE单价<15.20.AND.单价>12.76
C.SELECT*FROMskWHERE单价>一15.20.AN
D.SELECT*FROMskWHgRE单价>15.20.AN单价<12.76