数据8,-4,3,-1,3,-3,-2,0,5,1的平均数是______.
由题意知,平均数=(8-4+3-1+3-3-2+0+5+1)÷10=1.
故填1.
—Let's play soccer!
—____________. [ ]
A. That sounds good
B. Thank you
C. You're welcome
D. It doesn't matter.
治疗湿热型经间期出血,首选方剂为()
A.六君子汤
B.参苓白术散
C.龙胆泻肝汤
D.茵陈蒿汤
E.清肝止淋汤