10 tasks on statistics

32 pages

Objective 2.5
The following conditional motion data item «N», one of the areas in the reporting year:
1. Prifabrichnye warehouses deliver the goods:
- Wholesale businesses in the amount of 900 million. Rub .;
- Roznichnotorgovym networks in the amount of 600 million. Rub .;
- Municipal and private commercial enterprises in the amount of 500 mln. Rub .;
- Oblpotrebsoyuza $ 200 mln. Rubles.
In addition, prifabrichnyh warehouses of goods sold to the population at 50 million. Rubles.
2. Wholesale companies to deliver the goods:
- Retail trade networks of 600 mln. Rubles .;
- Municipal and private commercial enterprises in the amount of 400 mln. Rub .;
- Oblpotrebsoyuza 100 million. Rub .;
- Regional consumer union in the amount of 40 million. Rub .;
- The general store of $ 10 mln. Rubles.
3. The retail network of goods sold:
- Municipal and private commercial enterprises in the amount of 80 mln. Rub .;
- Oblpotrebsoyuza amounting to 20 million. Rub .;
- Regional consumer union in the amount of 5 million. Rub .;
- A general store in the amount of 2 million. Rub .;
- Population 500 million. Rubles.
4. Oblpotrebsoyuz items sold:
- Regional consumer union in the amount of 40 million. Rub., .....


Objective 3.6
The available data on the wholesale supply of non-food products Trading House "Rus" in the retail trade for the I - II quarter. 2004 pyatnadtsatidnevkam cumulatively since the beginning of the quarter, at current prices (ths. Rub.):
Pyatnadtsatidnevki Volume of supplying goods to a cumulative total from the beginning of the quarter
I quarter. 2004 II quarter. 2004
1st 130140
2nd 180200
3rd 200 250
4th 350 300
5th 480350
6th 600540
Define by quarters:
1. The actual scope of supply for each pyatnadtsatidnevku without increasing the total.
2. The average volume of deliveries per pyatnadtsatidnevku.
3. The standard deviation of the average volume of supply.
4. The coefficients of variation and uniformity of delivery of the goods.
Draw conclusions on the results.

Task 4.11
The available data on the three areas of one of the areas:
Name districts Retail trade turnover at current prices
(Mln. Rub.) Average population (thou. Pers.) Price Indices
I period II period II period I period
Industrial 12.5 11.1 250.0 235.0 1,056
Old 15.6 19.0 258.3 259.9 1,185
New 14.1 10.2 230.7 229.1 1,016
Define:
1. Shower turnover at current and constant prices for each of the areas for each time period and its dynamics.
2. The per trade for the region as a whole in actual and constant prices for each time period and its dynamics.
3. multiplicative and additive index factor model of per capita trade turnover on the region as a whole in actual and comparable prices.
4. multiplicative and additive index factor model of retail trade turnover on the region as a whole in actual and comparable prices.
5. The overall price index for the region as a whole.
6. The elasticity of retail trade turnover on the region as a whole in actual and comparable prices depending on changes in the general level of consumer prices.
Analyze the results obtained and presented in tabular form.

Task 5.7
The available data on public catering enterprises for two time periods:
Index Unit Time Periods
accounting basis
......

Task 6.7
The available data on the wholesale company for two time periods:
Title
Number of product groups headings for groups (units) Sum of trade
reserve groups (mln. rubles).
At the beginning of the period At the end of the period at the beginning of the period At the end of the period .......

Task 8.4
The available data on the retail price index for the eight groups of goods (as a percentage of average annual prices 1995):
Product groups Years
2000 2001 2002 2003 2004
Meat & Poultry 152 152 153 155 157
Fish and herring 1