|
firstquartile 104.9,128.9,314.8,134.9,123.5,141.4
|
firstquartile\:104.9,128.9,314.8,134.9,123.5,141.4
|
|
中位数 0.93,0.9,0.89,0.92,0.93,0.86,0.93,0.87,0.8,0.9
|
中位数\:0.93,0.9,0.89,0.92,0.93,0.86,0.93,0.87,0.8,0.9
|
|
值域 55,38,47,43,37,37,92,49,52,50
|
值域\:55,38,47,43,37,37,92,49,52,50
|
|
5C2
|
5C2
|
|
arithmetic mean 3,12,9,5,8,4,10,9
|
arithmetic\:mean\:3,12,9,5,8,4,10,9
|
|
std 13,10,12,1,9,10,8
|
std\:13,10,12,1,9,10,8
|
|
c(4,1)
|
c(4,1)
|
|
std 1,3,4,5,5,6,8,9,9,12,13,18
|
std\:1,3,4,5,5,6,8,9,9,12,13,18
|
|
13nCr 7
|
13nCr\:7
|
|
std 44,50,38,96,42,47,40,39,46,50
|
std\:44,50,38,96,42,47,40,39,46,50
|
|
20 nCr 7
|
20\:nCr\:7
|
|
化简 7P2
|
化简\:7P2
|
|
9c3
|
9c3
|
|
15c8
|
15c8
|
|
20nCr 5
|
20nCr\:5
|
|
10C7
|
10C7
|
|
9P5
|
9P5
|
|
众数 ,56,81,80,75,48,65,90,66,70,70
|
众数\:,56,81,80,75,48,65,90,66,70,70
|
|
std 4,5,5,6,6,6,7,7,8,9
|
std\:4,5,5,6,6,6,7,7,8,9
|
|
6c5
|
6c5
|
|
18P3
|
18P3
|
|
排序 349123,349876
|
排序\:349123,349876
|
|
中位数 ,48,52,54,51,55
|
中位数\:,48,52,54,51,55
|
|
geometric mean =2,1024
|
geometric\:mean\:=2,1024
|
|
arithmetic mean {87,84,81,90}
|
arithmetic\:mean\:\left\{87,84,81,90\right\}
|
|
9C4
|
9C4
|
|
中位数 16,2,3,33,18,20,4,23,10,7,17,15,5
|
中位数\:16,2,3,33,18,20,4,23,10,7,17,15,5
|
|
firstquartile 49.6,38.8,67.2,57,47.8,65.4,57.6,58.8,24.6
|
firstquartile\:49.6,38.8,67.2,57,47.8,65.4,57.6,58.8,24.6
|
|
std 11,25,73,30
|
std\:11,25,73,30
|
|
14C5
|
14C5
|
|
10C8
|
10C8
|
|
值域 4,24,6,7,15,11
|
值域\:4,24,6,7,15,11
|
|
5 nCr 3
|
5\:nCr\:3
|
|
interquartile 60,40,35,45,39
|
interquartile\:60,40,35,45,39
|
|
P(7,5)
|
P(7,5)
|
|
13C5
|
13C5
|
|
值域 0,1,2,3,4,5
|
值域\:0,1,2,3,4,5
|
|
4 nCr 1
|
4\:nCr\:1
|
|
中位数 5,6,8,4,1,-5,-3,0,1,-1,-2
|
中位数\:5,6,8,4,1,-5,-3,0,1,-1,-2
|
|
变量 73,29,29,51,22,34,37,40,46,73
|
变量\:73,29,29,51,22,34,37,40,46,73
|
|
geometric mean 100,900
|
geometric\:mean\:100,900
|
|
变量 5,9,3,9,4,5,2,6,10,2
|
变量\:5,9,3,9,4,5,2,6,10,2
|
|
值域 95,110,116,128,137,142,182
|
值域\:95,110,116,128,137,142,182
|
|
众数 8,4,9,2,8,2,6,2,2,4
|
众数\:8,4,9,2,8,2,6,2,2,4
|
|
变量 12.5,12.7,14.9,11.3,11.7,10.9
|
变量\:12.5,12.7,14.9,11.3,11.7,10.9
|
|
firstquartile 20,3,7,2,6,3,12,7,12,2
|
firstquartile\:20,3,7,2,6,3,12,7,12,2
|
|
C(20,2)
|
C(20,2)
|
|
排序 55,55,50,52,46,38,47,51,55,56
|
排序\:55,55,50,52,46,38,47,51,55,56
|
|
arithmetic mean {42,45,58,63}
|
arithmetic\:mean\:\left\{42,45,58,63\right\}
|
|
中位数 2,3,1,4,4,3,4,12,15,1,4
|
中位数\:2,3,1,4,4,3,4,12,15,1,4
|
|
arithmetic mean 12,5,8,10
|
arithmetic\:mean\:12,5,8,10
|
|
std 59,63,59,59,60,59,63
|
std\:59,63,59,59,60,59,63
|
|
值域 1,2,3,4
|
值域\:1,2,3,4
|
|
排序 43,39,35,18,35,40,42,64,42
|
排序\:43,39,35,18,35,40,42,64,42
|
|
thirdquartile 5.5,6.5,7.6,8.5,4.75,8,6.25,6,8.5,7.75
|
thirdquartile\:5.5,6.5,7.6,8.5,4.75,8,6.25,6,8.5,7.75
|
|
变量 3,8,4,6,3,10,7,3,7,7
|
变量\:3,8,4,6,3,10,7,3,7,7
|
|
10 nCr 1
|
10\:nCr\:1
|
|
7C4
|
7C4
|
|
interquartile 57,58,69,61,62,62,62,64,64,65,69,70
|
interquartile\:57,58,69,61,62,62,62,64,64,65,69,70
|
|
thirdquartile 48,50,56,53,46,50,41,54,47,56
|
thirdquartile\:48,50,56,53,46,50,41,54,47,56
|
|
arithmetic mean 19,10,6,5,8,6,16
|
arithmetic\:mean\:19,10,6,5,8,6,16
|
|
geometric mean 10,25
|
geometric\:mean\:10,25
|
|
20 nCr 1
|
20\:nCr\:1
|
|
100C3
|
100C3
|
|
中位数 121,181,182,185,186,187,188,189,192,197,199,200,215,888,890
|
中位数\:121,181,182,185,186,187,188,189,192,197,199,200,215,888,890
|
|
std 470,491,552,566,603,658,739,782,830,928,972,1092
|
std\:470,491,552,566,603,658,739,782,830,928,972,1092
|
|
arithmetic mean 2,2,5,7,10,10
|
arithmetic\:mean\:2,2,5,7,10,10
|
|
中位数 8,3,2,5,7
|
中位数\:8,3,2,5,7
|
|
4 choose 2
|
4\:choose\:2
|
|
17 nCr5
|
17\:nCr5
|
|
arithmetic mean 28,30,32,34,36,38,40
|
arithmetic\:mean\:28,30,32,34,36,38,40
|
|
arithmetic mean 11,12,15,17,18
|
arithmetic\:mean\:11,12,15,17,18
|
|
52 nCr 5
|
52\:nCr\:5
|
|
std 74,70,72,78,90,88,100,80,89,80
|
std\:74,70,72,78,90,88,100,80,89,80
|
|
14C3
|
14C3
|
|
变量 8,6,8,7,9
|
变量\:8,6,8,7,9
|
|
18c4
|
18c4
|
|
geometric mean 1,2,3,4,5
|
geometric\:mean\:1,2,3,4,5
|
|
11C10
|
11C10
|
|
c(8,1)
|
c(8,1)
|
|
变量 48,65,57,54,61,57,52,61,57
|
变量\:48,65,57,54,61,57,52,61,57
|
|
12nCr4
|
12nCr4
|
|
5nCr 4
|
5nCr\:4
|
|
interquartile {-4,5,6,9}
|
interquartile\:\left\{-4,5,6,9\right\}
|
|
6 nCr 5
|
6\:nCr\:5
|
|
arithmetic mean 45,80
|
arithmetic\:mean\:45,80
|
|
arithmetic mean 18,16,13,14,14
|
arithmetic\:mean\:18,16,13,14,14
|
|
中位数 1975,1983,2006,2009,1947,1957,1972,1978
|
中位数\:1975,1983,2006,2009,1947,1957,1972,1978
|
|
9c1
|
9c1
|
|
中位数 13,13,4,14,18,15
|
中位数\:13,13,4,14,18,15
|
|
10C3
|
10C3
|
|
变量 12,18,23,14,20,17,19,17,13,15
|
变量\:12,18,23,14,20,17,19,17,13,15
|
|
base 7P2
|
base\:7P2
|
|
18C4
|
18C4
|
|
众数 3,4,5,7,7,7,9
|
众数\:3,4,5,7,7,7,9
|
|
中位数 40000,32000,28000,24000,23000,22000,20000,18000,17000,16000
|
中位数\:40000,32000,28000,24000,23000,22000,20000,18000,17000,16000
|
|
18c3
|
18c3
|
|
25C4
|
25C4
|
|
众数 27,96,27,96,96,25
|
众数\:27,96,27,96,96,25
|
|
C(9,5)
|
C(9,5)
|
完整访问求解步骤
