Answer: Decline in GDP = $1009.3 billion
Explanation:
Okun's law shows us the relationship between a nation's unemployment rate and its level of output or real GDP.
According to the Okun's law,
[tex]Loss in GDP= 2* (9.3 - 5.8) = 7%[/tex]
Therefore, a 7% decline in GDP as compared to the level in 2009 means,
[tex]Change in GDP = -0.07 * 14419 billion[/tex]
= 1009.33 billion or 1009.3 billion
Thus, GDP declined by $1009.3 billion.