The method used to determine whether infants can distinguish one stimulus from another by measuring the length of time they attend to different stimuli is known as the method.

Then it is june the conclusion to the second sentence is just restating "if it is june then it is summer"

This  focuses on  the entrepreneurial leadership of these  growth  firms.   governmentministers can play a critical  role  in  fostering  enterprise and innovation. their  role  is to direct thegovernment  departments and agencies to  focus  on the problem and develop effective policies.