1. Identify 3 sources that allowed China to see its rapid growth in the late 80’s thru the early 2000’s.  Briefly explain how each of these worked. Indicate whether these can continue to be a source of Chinese growth going into the future. Explain why or why not, and indicate what steps you would expect China to take next to continue their economic growth.

company A and company B are un simimar industry comment on there comparative performances
company A 2010  
net income 5040 gross profit ratio 24.05%
2011
net income 14400 gross profit ratio
38.20%
company B 2011
net loss 5500 gross profit ratio 52.13%
2010
net income 2000 gross profit ratio 46.80%

Use the data using the Lane and Milesi-Ferrtti index to compare the following countries in their de facto openness for the period 2000-2010. USA, China, Germany, Brazil, India, Russia, Phillipines. The Data is too much for me to be able to paste it here, If you dont have access to it, can you tell me how to get the "De Facto Openness" or how to calculate it?

The current listed price of zinc is $2.58 x 10^3 per ton. Assuming that each "silver" penny (1943-44) was made of pure zinc had a volume of 0.360cm^3 determine the metal value of one roll (50 "silver" pennies.) Given the density of Zn is 7.14g/ml, 1 ton = 2000 lbs and 1 lb = 453.6 g

Calculate the molarity of a solution made by adding 39.2 mL of concentrated perchloric acid (70.5 % by mass, density 1.67 g/mL) to some water in a volumetric flask, then adding water to the mark to make exactly 2000 mL of solution. (It is important to add concentrated acid or base to water, rather than the other way, to minimize splashing and maximize safety.)

[ HClO4]= _____M

11. A similar analysis was performed for the same exchangeable cations. However, this time the results were reported as mg of the cation per kg of soil as follows: Na = 350 mg/kg K = 1000 mg/kg Ca = 2000 mg/kg Mg = 1000 mg/kg Calculate the CEC (5 pts) Please show your work and do not forget the units

The number? H(t) of veterans from foreign wars who are homeless or at risk of becoming homeless can be approximated by the exponential? function,

H(t)=65(1.65)^t where t is the number of years since 2000.

?a) In what year were there 14,000 veterans who were homeless or at risk of becoming? homeless?

?b) What is the doubling time of homelessness among? veterans?

he following data represent x = boat sales and y = boat trailer sales from 1995 through 2000.

Boats	Trailers
649	207
619	194
596	181
576	174
585	168
574	159

Based on Q1 and Q2, estimate, for a year during which 500,000 boats are sold, the number of boat trailers that would be sold.