Tasks Statistics 19-20

Tasks Statistics 19-20

Task 19.
The following contingencies data on population of the country:
At the beginning of 2006, the number left 52,755 thousand., At the beginning of 2007 - 53 115 thousand. Birth and death rates in 2006 were, respectively, 15.3 and 12.1.
Determine the ratio of the mechanical population growth. Draw conclusions.

Task 20
There is evidence of the end of the year in Russia, mln. People .:
- Population - 146.7
- The economically active population - 66.7
- Unemployed, total - 8.9, including
registered with the employment service - 1.93.
Define:
1) the level of the economically active population;
2) the level of employment;
3) unemployment;
4) the level of registered unemployed; 5) load factor of 1 employed in the economy.