If Real GDP Grows by 3% in 2011,3

question 195

Multiple Choice

If real GDP grows by 3% in 2011,3.2% in 2012,and 2.5% in 2013,what is the average annual growth rate of real GDP?

• A)2.6%
• B)2.9%
• C)3.1%
• D)4.2%

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Definitions:

Polar Covalent Bond

A type of chemical bond where two atoms share a pair of electrons more or less unequally, creating a molecule with an electrical polarity due to uneven electron distribution.

Water Molecule

A compound formed by two hydrogen atoms and one oxygen atom, essential for life.

Phospholipids

Phospholipids are a class of lipids that are a major component of all cell membranes; they form bilayers due to their hydrophilic heads and hydrophobic tails.

Hydrophobic Region

Part of a molecule that is repellent to water, often found in lipids and integral membrane proteins.