(1)求中位数、平均数、众数 26.29.33.35.36.37.39.37.40.36.37 (...
3个回答
1.中位数37
平均数35
众数37
相关问题
31,37,35,29,35,29,38,40,32,33,38,39,37,38,30,38,36,39,35,36,
39,36,37,38,38,35,32,37的众数是多少?
已知数据35,31,33,35,37,39,35,38,40,39,36,34,35,37,36,32,34,35,36
数据35,38,37,36,37,36,37,35的众数是( ) A.35 B.36 C.37 D.38
31 37 35 29 38 40 32 35 38 39 35 34 30 36 35 35 36 31这组数的平均数
一个样本含有20个数据:35,31,33,35,37,39,35,38,40,39,36,34,35,37,36,32,
29 34 26 31 37 30 31 29 28 40 36 32 30 27 33 32 37 31 35 30
(2009•昌平区模拟)一组数据:34,35,36,35,36,37,37,36,37,37,这组数据的众数是_____
求中位数和众数:37,42,43,43,45,40,36,39,43,42,45,46,44,32,36,39,38,4
40*39-38*37+36*35-34*33+.+4*3-2*1=?