Answer:Inflation
Explanation:
Inflation is a quantitative measure of the rate at which the average price level of basket of selected goods and services in an economy increases over a period of time.
The mandatory reduction from salaries for Social Security and Medicare is called <u>D. FICA. </u>
<h3>What is FICA?</h3>
- It stands for Federal Insurance Contributions Act.
- It includes Social Security and Medicare.
FICA taxes help the federal government provide social security benefits and medical assistance to all Americans and so is hugely important.
In conclusion, option D is correct.
Find out more on FICA at brainly.com/question/2288869.
Answer:
Step 1:
Identify the variables.
Inititial value (a) = 6,800,000,000
Growth rate (r)= 0.014
x = 10
y = ?
Step 2:
Substitute.
y = 6,800,000,000× (1 + 0.014)^10
y =6,800,000,000× (1.014)^10
y = 7813200000
Which is rounded to 7.8billion population.
Therefore,
After 10 years, there will be 7.8 billion people on Earth.
Therefore the increase in population growth and density would have a profound impact on health and medicine.