Answer:
The population of the country be in 2030 is
![1.86* 10^(10)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/33iddslhdlxykhmn4uujydg5qqil1kzp0v.png)
Explanation:
The population of a country in 1950 was
![6.2* 10^7](https://img.qammunity.org/2020/formulas/mathematics/middle-school/pxy84j1bb8xm61dza6wz5sv10h4b7bxosw.png)
The population in 2030 is projected to be
times the 1950 population.
If the projection is correct.
which means the population in 2030 is projected to be
times the 1950 population.
i.e. population of the country be in 2030 is
![P=(3 *10^2)* (6.2* 10^7)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/v7923vui227k77gou5kaq9cg2udw6sivnz.png)
![P=(3*6.2)* (10^2* 10^7)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ux379ktxj5lv28p8wagkfof0jd88z64ptu.png)
![P=18.6* 10^9](https://img.qammunity.org/2020/formulas/mathematics/middle-school/212tbip9bk8gmn53vz39y2ez82ed5yckxd.png)
![P=1.86* 10^(10)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/5bhf5mfcyzncmhee4am3xbpnrk3euiomfd.png)
Therefore, the population of the country be in 2030 is
![1.86* 10^(10)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/33iddslhdlxykhmn4uujydg5qqil1kzp0v.png)