One hypothesis for declining productivity growth rates since the Great Recession is that technological progress has been so rapid that firms have not been able to keep up in terms of investment. Group startsTrue or False



False

Explanation:

history has documented that the Great Recession occurs between December 2007 to June of 2009. The recession lead to losses in countries such as the output went down and unemployment went up. The causes of the Great Recession are Rising Inequality, Loosening of bank lending rules and rise of mortgage securitization.

Technological advance is hand in hand with capital formation. Productivity growth rates is of utmost importance due to the fact that productivity growth rates have a big impact on future economic growth and development of the new economy was due to advances in information technology.

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

the answerr would be 1