To calculate the nominal GDP growth rate from 2000 to 2001, we first need to calculate the nominal GDP for both years.
For the year 2000:
-
Sunglasses: Quantity = 80, Price = $10
GDP from sunglasses = 80 * 10 = $800 -
Sunscreen: Quantity = 100, Price = $8
GDP from sunscreen = 100 * 8 = $800
Total Nominal GDP for 2000:
GDP = $800 (sunglasses) + $800 (sunscreen) = $1600
For the year 2001:
-
Sunglasses: Quantity = 100, Price = $12
GDP from sunglasses = 100 * 12 = $1200 -
Sunscreen: Quantity = 50, Price = $10
GDP from sunscreen = 50 * 10 = $500
Total Nominal GDP for 2001:
GDP = $1200 (sunglasses) + $500 (sunscreen) = $1700
Now, we can calculate the growth rate of nominal GDP:
\[ \text{Growth Rate} = \left(\frac{\text{Nominal GDP in 2001} - \text{Nominal GDP in 2000}}{\text{Nominal GDP in 2000}}\right) \times 100 \]
Substituting the values we calculated: \[ \text{Growth Rate} = \left(\frac{1700 - 1600}{1600}\right) \times 100 = \left(\frac{100}{1600}\right) \times 100 = 6.25% \]
Thus, the growth rate of nominal GDP from 2000 to 2001 is 6.25%.
So the correct response is: 6.25%