As we can see the Bangladesh population aggregate has an expanding type. This type of aggregate is common in developing countries with high birth and death rates. fairly short life expectations, as well as low position of education and poor health care, also describe a similar kind of population age distribution model.

Age reliance rate 

The reliance rate of population is the rate of people who are generally not in the labor force( the dependents) to pool of a country( the productive part of the population). The dependent part includes the population under 15 times old and people aged 65 and over. The productive part of the population consequently consists of a population between 15 and 64 times. 

This rate shows the pressure on the productive population produced by the dependent part of the population. 

The total reliance rate of the population in Bangladesh is63.7. 

What does this value mean? It shows that the dependent part of the population is further than half of the working part. It means that the working population( labor force) in Bangladesh must give goods for itself and cover expenditures on children and aged persons( this population is further than half of the working population). A value of further than 50 shows that the pressure on the productive population in Bangladesh is fairly high. 

Child reliance rate 

The child reliance rate is the rate of people below working age( under 15) in to pool of a country. 

Child reliance rate in Bangladesh is56.1. 

progressed reliance rate 

progressed reliance rate is the rate of people above working age( 65) in to pool of a country. 

progressed reliance rate in Bangladesh is7.6.

Life expectation 

Life Expectation at birth is one of the most important demographic indexes. It shows the number of times an invigorated child would live assuming that birth and death rates will remain at the same position during the whole continuance. 

Total life expectation( both relations) at birth for Bangladesh is69.8 times. 

This is below the average life expectancy at birth of the global population which is about 71 times( according to the Population Division of the Department of Economic and Social Affairs of the United Nations). external link manly life expectation at birth is67.9 times.

Womanish life expectation at birth is71.7 times. Our knowledge of the population. 

According to our estimates persons, or61.38 of the adult population( aged 15 times and over) in Bangladesh are suitable to read and write. Consequently, about grown-ups are illiterate. 

Knowledge rate for the adult manly population is64.57( persons). are illiterate. 

Knowledge rate for the adult womanish population is58.49( persons). are illiterate. 

Youth knowledge rates are80.61 and85.83 for males and ladies consequently. The overall youth knowledge rate is83.18. The youth knowledge rate description covers the population between the periods of 15 to 24 times.