Answer:
1.Through collective bargaining/Through the membership of workers
2.Monopoly
3.Whole life insurance does not expire, but term life insurance does.
4.Technological
5.An increase in population can have a negative impact on per capita GDP if the additional population does not produce.
Step-by-step explanation:
Unions are organizations made from workers form the same field or company that get together to do collective bargaining and improve their work conditions.
A monopoly hapens when a company or a handfull of associated companies have total control over the production and trade of a product.
Whole life insurance can be bought and it will last for life, giving a certain amount of money to your beneficiaries once you die, a term life insurance has a expire date, often of 10-20 years, some of them if you didn´t use it by then they would give you the money.
A techonological monopoly exists when only one company has the technology necessary to produce a certain product or give a certain service, thus having total control over the market.
An increase in population would have a negative impact on the GDP because per capita GDP is measure by diving the GDP by the population, if the new population isn´t producing then we are left with the same GDP but divided by more people.