Answer:
16 lakhs per family
Explanation:
Per capita income is the mean income of the people in an economic unit. An economic unit may be a city or country. It is calculated by taking the sum of all sources of income and dividing it by the total population.
There are five families in a country and their income is 15 lakhs, 20 lakhs , 12 lakhs, 8 lakhs and 25 lakhs.
First, let's take the sum of the income.
Sum=15+20+12+8+25=80
Average=80÷5=16
The per capita income of the country is 16 lakhs per family.
Note that:
1 lakh=100,000
<span>b. Representative electrons</span>
Firstly it is best to describe the shape and structure of an atom, an atom's system and structure is like of the solar planet, the heliocentric view where the sun is the neutrons and protons and the planets are the electrons. Moreover, the electrons are outside these neutrons and protons surrounding the entire system of its atomic structure. Its movement is like of a planet.
An energy level also known as electron shell, or just shell is a location around an atom where electrons with a specific energy value, or quantum number may be found.
To establish order and safety
If you are referring to what group such as the Egyptians than it would be true.
hope i helped <(^(oo)^)>
