Answer:
- a. the changes that take place within an economic system as a whole.
- c. the challenges that economic systems face, such as inflation and unemployment.
- d. patterns of change within an economic system, as seen through economic models
Explanation:
Macroeconomics is concerned with the economy as a whole not just individual interactions between market participants. Problems such as inflation and unemployment affect the entire economy which is why it falls under macroeconomics.
With macroeconomics focusing on the economy as a whole, it shows the changes that an economy goes through over the years and this can usually be explained by economic models.
Answer:
Maintain a relative humidity of 30 to 50 percent
Explanation:
Apart from using ventilation, biological contaminants in our homes can be reduced by ensuring that the relative humidity level is between 30 to 50 percent. If it is above this figure, growth of mold and dust mites begin to develop. It is also important to keep your carpets dry and clean and ensure your house is clean at all times.
Honda insight $23,850starting price boasts quick acceleration
Answer:
Yes
Explanation:
In simple words, the increasing impact of social media have resulted in the influence of pseudo science in the society at a very dangerous level. People with no knowledge are seen claiming base less theories like vaccination is a useless process.
It is very important for the society to be aware of such hoax as this can lead to some major problem in potential years.
