Question

In: Statistics and Probability

Find the Mean, median, standard deviation, maximum, and minimum 419,574,626,650,664,685,746,786,801,855,1029,1078,1329,1373,1512,1581,2115,2271,2652,2761,2819,2933,3083,3205,3265,3275,4003,4163,4413,4640,4771,4810,4918,5143,5252,5702,5773, 6509,6591,7205

Find the Mean, median, standard deviation, maximum, and minimum

419,574,626,650,664,685,746,786,801,855,1029,1078,1329,1373,1512,1581,2115,2271,2652,2761,2819,2933,3083,3205,3265,3275,4003,4163,4413,4640,4771,4810,4918,5143,5252,5702,5773, 6509,6591,7205,8897,10286,11115,11456, 12379,12830,14258,14519,14523,37091

Expert Solution

the necessary calculation table be:-

values (x)
419	23694308.6
574	22209352.8
626	21721938.1
650	21498801.4
664	21369170.4
685	21175458.8
746	20617774.9
786	20256120.5
801	20121325.1
855	19639787.6
1029	18127839
1078	17712987.3
1329	15663231
1373	15316891.1
1512	14248209.1
1581	13732064.3
2115	10059554
2271	9094325.86
2652	6941538.7
2761	6379059.46
2819	6089444.58
2933	5539809.54
3083	4856205.54
3205	4333391.62
3265	4087190.02
3275	4046856.42
4003	1647834.34
4163	1262656.74
4413	763316.742
4640	418195.022
4771	265925.862
4810	227223.822
4918	135924.942
5143	20643.9424
5252	1202.7024
5702	172490.702
5773	236507.142
6509	1494066.18
6591	1701250.66
7205	3679951.62
8897	13034410.5
10286	24993200.5
11115	33969314
11456	38060509.3
12379	50301003
12830	56901676.6
14258	80484582.5
14519	85235732.6
14523	85309607.1
37091	1011514771
sum=264334	sum=1860364632.88

number of observation (n) = 50

the answers be:-

		answer	calculation
mean		5286.68
median		3270
standard deviation	population sd	6099.78
standard deviation	sample sd	6161.71
maximum		37091
minimum		419

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orchestra answered 3 years ago

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