The GDP deflator can be calculated using the following formula:
\[ \text{GDP Deflator} = \left( \frac{\text{Nominal GDP}}{\text{Real GDP}} \right) \times 100 \]
Given:
- Nominal GDP = $5,500
- Real GDP = $5,000
Now, substituting the values into the formula:
\[ \text{GDP Deflator} = \left( \frac{5,500}{5,000} \right) \times 100 \]
Calculating the fraction:
\[ \frac{5,500}{5,000} = 1.1 \]
Now multiplying by 100:
\[ \text{GDP Deflator} = 1.1 \times 100 = 110 \]
Therefore, the GDP deflator is 110.