Answer:
King Arthur, right now Avalon's unemployment rate is 12.5% but Avalon's natural rate of unemployment is 14.58%. Therefore, the Avalon economy is currently in a expansion.
Step-by-step explanation:
Number of Unemployed = Labor force - Employed 
Number of Unemployed = 24 - 21 
Number of Unemployed = 3 
 
The unemployment rate = (3/24)*100 
 The unemployment rate = 12.5% 
 
The Natural unemployment rate = Frictional Rate + Structural unemployment Rate 
The Natural unemployment rate = [(2+1.5)/24]*100 
 The Natural unemployment rate = (3.5/24) * 100
The Natural unemployment rate = 14.58% 
 
From the solution, the current unemployment rate less than natural rate, thus the Avalon economy is currently in a expansion