​Narnia, a developed open​ economy, has been experiencing​ double-digit inflation and a decelerating output growth for the last four quarters. Jonathan Mathews and Ben​ Hall, two market​ analysts, are discussing the various measures that can be adopted by the concerned authorities to curb inflation and boost production in the economy. Jonathan thinks that the central bank should raise the nominal interest rate to control inflation.​ This, he​ feels, will also contribute to an increase in the aggregate supply of funds available for investment in the economy. Ben however disagrees. According to​ him, an increase in the nominal interest rate will lower​ investment, leading to a decline in aggregate production by firms.​ This, in​ turn, will increase the shortage in the economy and prices will rise further. ​Ben's claim that a higher interest rate will increase the shortage in the economy fails to recognize the possibility​ that: