Part 1:
1) Who is the greatest mathematician? 
	-Newton
2) What was undergraduate college which Dennis Deturk graduated from?
	-Drexel university
3) What university did S in RSA graduate from?
	-Tel Aviv University 

Part2: 
1a) 
x = 7/12
1/x = 12/7
ceil(12/7) = 2

EF(7/12) = 1/2 + EF(7/12 - 1/2) = 1/2 + EF(1/12)

Ans: 1/2 + 1/12

b) 
This is better because each fraction in the expression has a numerator equal to 1 and not greater and a denominator that is a positive integer. With this we can equally divide among the people. 

2) 
Ans is 2