Answer:
Her real income has decrease by $7,333.33
Explanation:
<em>Real income is the amount of goods and services that a give amount of quantity money can purchase. It is also known as the purchasing power of money. </em>
To determine if there has been a change in her real income, we will compare her real income 20 years ago to her real income 5 years later. This will be done as follows;
Step 1
Determine her real income 5 years after her last reunion
Real income in current year = (CPI in base year/CPI in current year ) × Nominal income
= (80/150)× 80,000
= $42,666.67
Step 2
Determine change in real income
Her real income has decrease by $7,333.33. This is difference between her real income 5 years ago and now. That is $50,000 - $42,666.67.
Tis implies she cannot purchase as much as she could 5 years ago because of inflation.
Answer:
The correct answer is option 4.
B. The correct answer is option 3.
Explanation:
The seaport town here became extremely popular with shipping countries due to its location. It increased the demand for docking at the port. As a result, the port became congested and ships must wait for hours. This is an example of market failure.
Here, the market is not able to efficiently allocate the product. The demand for the port is higher than what the market is able to supply efficiently.
A command economy can be defined as the economy in which the activities are controlled by any central agency, generally a government.
The Mayor instead of controlling if tries to solve the problem through the working of the market forces then it would be farthest from a command economy. If Mayor intervenes in any way then it is a command economy.
No, because horizontal polarization defeats the purpose of sunglasses.
The objective of wearing a sunglass is to avoid glare and Sunlight bouncing off a surface like water, a road, or metal will usually reflect horizontally which lens which have horizontal polarization will not stop these glare.
The oscillation of an antenna's electrical field on the vertical plane is known as vertical polarization, whereas the oscillation on the horizontal plane is known as horizontal polarization. An electrical field that oscillates at a 45-degree angle to a reference plane is known as slant polarization.
Learn more about horizontal polarization here
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Answer and Explanation:
The answer is attached below