Which Vitamin Is Essential for the Formation of Bones

question 18

Multiple Choice

Which vitamin is essential for the formation of bones?

• A) Vitamin A
• B) Vitamin B₁
• C) Vitamin B₁₂
• D) Vitamin D
• E) Vitamin E

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Definitions:

Nominal Rate

The interest rate unadjusted for inflation, expressing the literal annual cost of credit or return on investment.

Nominal Rate

The reported percentage rate without taking inflation into account, representing the actual yearly cost of funds to the borrower.

Effective Rate

The interest rate on a loan or financial product restated from the nominal rate as an annual rate, which may differ once compounding interest is taken into account.

Compounded Quarterly

Interest calculation method where interest is added to the principal amount at the end of each quarter, leading to interest-on-interest effect.