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Hope this helps
-Zayn Malik 1795
Answer:
sole proprietorship
Explanation:
A sole proprietorship is a type of business that is owned by one person
Characteristics
1. it is owned by one person
2. the business has unlimited liability
3. the business has limited access to capital
4. the business usually lacks continuity. this type of business usually ceases to exist when the owner dies
5. the business is usually not separated from the owner
Answer:
They need to put into the account a total of $67,290 to ensure that they will have $ 100,000 in 9 years.
Explanation:
We have to calculate the present value of the sum needed in 9 years ($100,000), with a annual fixed interest rate of 4.5%.
This can be calculated as:

They need to put into the account a total of $67,290 to ensure that they will have $ 100,000 in 9 years.
Answer:
b. The production decisions of a pharmaceutical firm
Explanation:
The production decisions of a pharmaceutical firm is an aspect of microeconomics.
Macroeconomics is a branch of economics that studies the economy
Microeconomics is a branch of economics that studies individuals, firms and households.
I hope my answer helps you
I believe the answer is (D): a study routine. I had the same problem in the past, and I didn't want to quit anything, so I found a study routine to be able to squeeze in my studying.