Answer:
a. Brokers bring buyers and sellers together and assist in negotiation.
Explanation:
Brokers are a kind of agents as, they help the buyers find the sellers, and the sellers to find the buyers.
They help in price negotiations and settling the deals. They are hired for individual deals, and not for a specified period.
They do not get any payments in the form of salary, but they get payment in the form of commission, based on the price of settlement of the deal.
Answer: will increase but this will not affect living standards
Explanation:
GDP is sometimes called an incomplete measure because there are certain measures that it does not include such as the black market.
If firms in the black market shift to the formal sector, they will now be included in GDP which means that GDP will increase.
The living standards of people in the country will probably not change however because the firms involved were simply shifting sectors and are not said to be more or less prosperous as a result. Assuming they remained the same, nothing changes for living standards.
Answer: its environmental scientist
Explanation: