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Popular Statistics Problems

8P4	8P4
13 nCr 1	13\:nCr\:1
15P4	15P4
geometricmean of 4,500	geometricmean\:4,500
C(6,1)	C(6,1)
14 choose 2	14C2
6P6	6P6
4nCr 3	4nCr\:3
range of 9,1,9,9	range\:9,1,9,9
std of 33,45,34,17,1,29	std\:33,45,34,17,1,29
arithmeticmean of 54,55,5961,61,62,68,70,72	arithmeticmean\:54,55,5961,61,62,68,70,72
5 nCr 5	5\:nCr\:5
arithmeticmean of 4,5,9,7,18,10,12,15	arithmeticmean\:4,5,9,7,18,10,12,15
10 nCr 2	10\:nCr\:2
20ncr2	20ncr2
9 choose 8	9C8
order-sqrt(300),-17.3, 127/10 ,-17 9/26	order\:-\sqrt{300},-17.3,\frac{127}{10},-17\frac{9}{26}
15P2	15P2
variance of 1,9,4,12,13,13	variance\:1,9,4,12,13,13
arithmeticmean of 0.93,0.9,0.89,0.92,0.93,0.86,0.93,0.87,0.8,0.9	arithmeticmean\:0.93,0.9,0.89,0.92,0.93,0.86,0.93,0.87,0.8,0.9
arithmeticmean of 56,81,80,75,48,65,90,66,70,70	arithmeticmean\:56,81,80,75,48,65,90,66,70,70
14P4	14P4
order 8,16,24,32,40	order\:8,16,24,32,40
arithmeticmean of 10,17,16,18,11	arithmeticmean\:10,17,16,18,11
variance of 12,6,7,3,10	variance\:12,6,7,3,10
3 nCr 0	3\:nCr\:0
maximum of 6,9,16,11,12,16,5,14,5	maximum\:6,9,16,11,12,16,5,14,5
9 choose 1	9C1
variance of 4.1,4.1,4.9,5.3,5.8	variance\:4.1,4.1,4.9,5.3,5.8
P(7,0)	P(7,0)
9 choose 4	9c4
firstquartile 4,5,5,10	firstquartile\:4,5,5,10
c(10,4)	c(10,4)
variance of 62,77,78,80,82,82,83,84,85,87,89,95	variance\:62,77,78,80,82,82,83,84,85,87,89,95
simplify 3pi	simplify\:3π
std of 600,470,170,430,300	std\:600,470,170,430,300
15 choose 10	15c10
arithmeticmean of 15,15	arithmeticmean\:15,15
5 choose 1	5C1
std of 8,4,1,9,3,4,2,4,1,7,6,5	std\:8,4,1,9,3,4,2,4,1,7,6,5
52 choose 3	52c3
std of 7,7,7,9,11,11,11	std\:7,7,7,9,11,11,11
P(5,4)	P(5,4)
variance of 600,470,170,430,300	variance\:600,470,170,430,300
300cm	300cm
P(6,4)	P(6,4)
firstquartile 10,10,13,20,52,43,31,31	firstquartile\:10,10,13,20,52,43,31,31
arithmeticmean of 38,23,38,15,12,19,12,21,22,31,13,18,21,17,15	arithmeticmean\:38,23,38,15,12,19,12,21,22,31,13,18,21,17,15
std of 12.5,9.8,13.5,11.2,12.3,14.2,11.7,9.8,12.6,10.4	std\:12.5,9.8,13.5,11.2,12.3,14.2,11.7,9.8,12.6,10.4
median of 7,4,2,5,8,2,4,8,6,3	median\:7,4,2,5,8,2,4,8,6,3
10 choose 0	10C0
C(15,3)	C(15,3)
std of 13,14,32,53,53,53,58,64,65,67,69,69,70,72,73	std\:13,14,32,53,53,53,58,64,65,67,69,69,70,72,73
12 choose 4	12c4
15 choose 4	15c4
geometricmean of 320,135	geometricmean\:320,135
arithmeticmean of 1.2,1.4,1.6,1.8,2	arithmeticmean\:1.2,1.4,1.6,1.8,2
geometricmean of 4,5,6,7,8,9,9,1,9	geometricmean\:4,5,6,7,8,9,9,1,9
10P10	10P10
20 choose 0	20C0
thirdquartile 74,66,76,68,69,77,66,77,69,71	thirdquartile\:74,66,76,68,69,77,66,77,69,71
geometricmean of 2616,3205,703	geometricmean\:2616,3205,703
firstquartile 55,55,50,52,46,38,47,51,55,56	firstquartile\:55,55,50,52,46,38,47,51,55,56
interquartile 25,26,26,33,35,36,46,48,51,54,59	interquartile\:25,26,26,33,35,36,46,48,51,54,59
7 choose 5	7C5
20 choose 3	20C3
6 choose 5	6C5
std of 50,62.5,37.5,75,45,47.5,15,25	std\:50,62.5,37.5,75,45,47.5,15,25
3 choose 1	3C1
4nCr2	4nCr2
arithmeticmean of 42,78,53	arithmeticmean\:42,78,53
order 20,16 3/4 ,13 1/2 ,10 1/4 ,7	order\:20,16\frac{3}{4},13\frac{1}{2},10\frac{1}{4},7
variance of 464,491,552,564,607,654,737,782,836,920,972,1090	variance\:464,491,552,564,607,654,737,782,836,920,972,1090
9 choose 5	9C5
midrange of 12,6,7,3,10	midrange\:12,6,7,3,10
arithmeticmean of 60/11 , 65/12 , 70/13 , 75/14 , 16/3	arithmeticmean\:\frac{60}{11},\frac{65}{12},\frac{70}{13},\frac{75}{14},\frac{16}{3}
mode of 2,5,1,6,8,4,9,6,3,6	mode\:2,5,1,6,8,4,9,6,3,6
arithmeticmean of 40,10	arithmeticmean\:40,10
arithmeticmean of 12.5,9.8,13.5,11.2,12.3,14.2,11.7,9.8,12.6,10.4	arithmeticmean\:12.5,9.8,13.5,11.2,12.3,14.2,11.7,9.8,12.6,10.4
10 choose 9	10C9
52 choose 8	52C8
arithmeticmean of 6,10,8,7,8	arithmeticmean\:6,10,8,7,8
range of 8,5,8,5,7,8,7	range\:8,5,8,5,7,8,7
23 choose 5	23C5
interquartile 480625,5318,594286,318493	interquartile\:480625,5318,594286,318493
range of 340,75,123,259,171	range\:340,75,123,259,171
arithmeticmean of 6.5,6.6,6.7,6.8,7.1,7.2,7.6,7.8,7.8,7.8	arithmeticmean\:6.5,6.6,6.7,6.8,7.1,7.2,7.6,7.8,7.8,7.8
10 choose 5	10C5
arithmeticmean of 9,6,9,3,5,9,6,9,4,3,9,9,5,9,6,7,7,8,8,3	arithmeticmean\:9,6,9,3,5,9,6,9,4,3,9,9,5,9,6,7,7,8,8,3
arithmeticmean of 48,42,56,64,40,40,48,42,56,30,64,48,53	arithmeticmean\:48,42,56,64,40,40,48,42,56,30,64,48,53
geometricmean of 90,94,53,68,79,84,87,72,70,69,65,89,85	geometricmean\:90,94,53,68,79,84,87,72,70,69,65,89,85
6 choose 2	6C2
7 choose 2	7c2
std of 57,62,84,85,88,66,59,77,78,93	std\:57,62,84,85,88,66,59,77,78,93
8 nCr 4	8\:nCr\:4
std of 12,6,7,3,15,10,18,5	std\:12,6,7,3,15,10,18,5
10 choose 3	10c3
std of 340,75,123,259,151	std\:340,75,123,259,151
geometricmean of 8,1	geometricmean\:8,1
11 choose 8	11C8

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