Answer:
Gas Compressor Operator
Explanation:
A gas compressor operator works with steam or internal combustion engines to compress and transmit gases through pipelines.
He or she directs various control nodes and adjust valves in the compressor engines, pumps, and other related equipment. They monitor pressure, temperature gauges, and other safety components to ensure the safe passage of gases in the pipelines.
Answer:
buying the bill at a discount from the face value to be received at maturity.
Explanation:
Treasury bills also referred to as T-bills are short term financial instruments. T-bills are issued at a discount from the face value or par value of the bill. Therefore, a T-bill which has a face value of $2000 may have a purchase price of $1,500. The investor will buy the T-bill for $1,500 and upon maturity of the instrument, the investor will receive $2000. The difference between the purchase price of $1,500 and the amount received at maturity of $2000 is interest earned by the investor.
Answer: A. substitutes in consumption.
Explanation:
The substitutes in consumption are products that can be replaced by others and satisfy the same desires or the same need. They respond to the buyer's need to consume a product whose price increases or can no longer purchase it.
<em>For example,</em> in this case, Tomas can no longer acquire pistachios (which are a snack) because increased in price, therefore the potato chips are replacing the pistachio as a snack because it is cheaper.
<em>I hope this information can help you.</em>
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