Why the increase for EPP?

What is another word for set? Why is it important to know the objective of any calculation? 10 household products with 5 acids and 5 bases? What does a Refrigeration machine operator make per year? Is it normal for one pectorial muscle to be bigger than the other? If you are 30 years old in 2011 what year were you born? What does the code stand for... 49 L 8 27 3 35 18 53 92 M 56 14 3 20 M Q 92 E 89 79 88 73 M M 18 53 95 23 53 D 68 E 84 52 16? What number is 70 percent of 2? How many square meter make hundred meter? What are the four families of a periodic table? How many times is the word one used in the Bible? How many 3 x 6 tile will it take to cover 30 sq ft? Is a third bigger than a three quarter? What does six sense mean? How many sides does a regular polygon have with an exterior angle of 24? How does 2 2 6 9 equal 24? What is the radius of 9m? What is 1000000001 divisible by? What is one third of three hours? What is 0.52 divided by 0.0013?