【单选题】已知样本数据是:15,25,85,45,35,95,55,45,55,45,这组数据的众数是( )
【单选题】既是奇数,又是合数,同时又是3和5的倍数的是 [ ]
【单选题】By 'I wish I were in your shoes.' ( in the last paragraph), Bill Taylor meant that ______.
A.
he would do the same if possible
C.
the writer was to fail
D.
he would reject the writer's request
【单选题】七名学生的体重如下(单位是:kg):40、45、47、42、55、55、40。这组数据中的中位数与众数分别是 [ ]
【单选题】By 'I wish I were in your shoes.' (in the last paragraph), Bill Taylor meant that______.
A.
the writer was to fail
C.
he would do the same if possible
D.
he would reject the writer's request