Which of the following is an example of structural control? a. Monitoring the administrative ratio to make sure staff expenses do not become excessive b. Monitoring receivables to make sure customers are paying their bills on time c. Managing an organization’s debt so that it does not become excessive d. Managing appropriate levels of output quality

(A) Monitoring the administrative ratio to make sure staff expenses do not become excessive

Explanation:

 The structural control is one of the concept that helps in monitoring the main building block in an organizational structure and managing all the functions such as design of an organization, performance, goals and the requirement within an organizational structure.

According to the question, the structural control is one of the process of monitoring the main administrative ratio so that the staff expenses are not becoming more excessive and serving only on the basis of important purpose and requirement.  

 Therefore, Option (A) is correct answer.    

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.'

if you use only 25 for your entertainment and only 200 for the groceries that you really need and take out the 50 per month for the computer then that should be enough