# Business statistics and forecast-s, option 6 (a / p 1)

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# Description

Estimated job 1
Topics: - Summary and grouping of statistical data;
- The theory of averages;
- Indicators of variation in the analysis of socio-economic phenomena and processes
On the basis of your options, do the following:
1. Make the group 30 in the automotive industry the average annual value of fixed assets at regular intervals.
The number of groups define their own, but not more than 4.
Each selected group characterize all the technical and economic parameters, available in the Appendix №1, and also calculate the performance in relative terms.
Results are presented in the summary table of the group. The analysis of the data obtained.
2. Build the analytical group in the automotive industry, characterizing the dependence of sales on the impact of the average annual value of fixed assets.
Results are presented in tabular form and analyze them.
3. In the original data presented in Appendix №1 (your options), and based on the group built in paragraph 1, draw a series of distribution average value of fixed assets. The results present in table form.
4. Construct the distribution series of the automotive industry the average annual value of fixed assets.
Based on the number of distribution, calculate and analyze:
a) the average annual cost of fixed assets on average per enterprise;
b) the modal value of the average annual value of fixed assets;
c) The median value of the average annual value of fixed assets;
d) the scope of variation;
d) the average linear deviation;
e) the standard deviation;
g) dispersion;
h) the coefficient of variation.
5. Construct the distribution series of the automotive industry in terms of sales.
Based on the number of distribution, calculate and analyze:
a) the volume of sales on average per enterprise;
b) the modal value of the volume of sales;
c) The median value of the volume of sales;
d) the scope of variation;
d) the average linear deviation;
e) the standard deviation;
g) dispersion;
h) the coefficient of variation.

Key performance indicators in the automotive industry one of the regions of the Russian Federation
in 2008.
№ p / n's sales, bln. The average annual cost of a-main production assets, billion rubles. Number of employed persons.
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42 33.7
15.4
9.6
7.7
16.1
40.2
29.9
8.6
39.2
15.1
9.3
7.3
16.5
33.9
20.6
9.7
38.9
15.7
9.2
7.5
18.3
34.9
20.2
8.8
30.8
16.3
9.3
7.6
18.0
35.4 9.7
1.7
1.5
1.5
2.3
8.8
2.2
1.2
9.8
1.7
1.5
1.5
2.2
8.8
2.3
1.2
9.8
1.7
1.1
1.5
2.2
8.8
2.4
1.2
9.8
1.6
1.1
1.6
2.4
8.8 2885
1147
431
1128
1300
2504
1002
278
2814
1221
437
1074
1296
2484
954
269
2720
1184
440
1140
1395
2483
959
267
2597
1102
484
2072
1352
2546

References