Economics

Addition of fixed cost to variable cost

Division of total cost by total output

Multiplication of fixed cost by the variable cost

Subtraction of fixed cost from total cost

Addition of marginal cost to average cost

the death rate may become so high that people may not survive

people will eventually stop having children

people will migrate from one place to another in search of food

posititve efforts should be made to increase population

population growth rate may out-grow the means of subsistence

an ailing economy has improved

producers live in villages

market is small

there is full employment

there is inflation

is a free gift of nature

constitutes one-third of the entire world

is unlimited in supply

is owned by individuals

is owned by government

saves time

make possible the sue of machine

is monotonous

leads to specialization

aids the development of skills