A $200 Deposit Today That Earns an Annual Interest Rate

question 12

Multiple Choice

A $200 deposit today that earns an annual interest rate of 5% is worth how much at the end of two years? Assume all interest received at the end of the first year is reinvested the second year.

• A)$181.41
• B)$220.00
• C)$220.50
• D)$242

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Definitions:

Mass Spectrum

A graph or data set representing the distribution of ions by mass in a sample, used to determine the molecular mass and composition of a compound.

Base Peak

In mass spectrometry, this is the highest peak in a mass spectrum, representing the most abundant ion.

3,3-dimethyl-2-butanone

A ketone with a branched chain structure used in organic synthesis and various industrial applications.

Off Resonance Decoupled

A technique in NMR spectroscopy used to simplify spectral interpretation by selectively decoupling the spins of specific nuclei from their scalar coupling with others.