Problem: Given the question: Two neighboring police Departments took different approaches to fighting crime, Greenville P.D. did not invest in DNA testing, improved forensics, and information technology, while Grayville took extensive measures of that nature. Which P.D. took a more modern approach in fighting crime?
++++++++++++++++++++++++++++++++
The answer is:
Grayville

Problem: Given the question: Greg is is a chef. Last night, he was in his kitchen preparing foods for the guests. First, he made some lemonade. In trial one he added some honey in it and stirred it, but in trial two he didn't stir it. Then he made some coffee. In trial three he added hot water in it, but in trial four he added cold water in it. Finally, he made some soup. In trial five he added fine grain salt in it, but in trial six he added coarse salt in it. In which trial the coffee would be prepared faster, trial three or trial four?
++++++++++++++++++++++++++++++++
The answer is:
trial three

Problem: Given the question: Matthew is training to run a marathon. Every day he runs up and down a hill near his house until he is out of breath, then walks around his house until his breathing rate returns to normal. Will breathing rate increase or decrease when the body requires more energy to preform a task such as running?
++++++++++++++++++++++++++++++++
The answer is:
increase