The Purpose of this Chapter To begin to understand the art of building an economic model To begin to understand three basic elements of modeling in economics: Purpose Simplification through assumptions -Value judgment

Chapter 5 Large sample properties of the LSE 5.1 Stochastic convergence Suppose that Xn} is a sequence of random varia bles with a corresponding sequence of distribution functions{Fn} If Fn(x)(x) at every continuity point x of F, Fn is said to converge weakly to F, written FnF. In this case,{xn} is said to converge in distribution to where

Company a buys default protection from b to protect against default on a reference bond issued by the reference entity, C A makes periodic payments to In the event of a default by c A has the right to sell the reference bond to B for its face value

Teaching Objectives To get students know what good manners are To understand the purpose of writing and organization of the text To reinforce some basic linguistic knowledge by doing various types of exercises

fishing for the future of fish and for our Though it is an exaggeration to draw only Only on the basis of the protection one fish remaining, this really warns can man have fish to eat permanently. So against the tendency for fish to become protecting and raising fish should go be extinct. Evidently

(1997.6) SI. typical S2. relatively S3. boring S4. describe S5. variety S6. normal S7. uniform S8. seven bad men jumped out, one man had a knife and we got into a fight S9. She was trying to get to the hospital, but there was a bad traffic jam S10. the baby waited to \arrive until we got to the hospital

modern life becoming faster and faster both parent and child are too busy to spare enough time to exchange ideas, even if Today more and more advertisement are seen on the Tv screen It's difficult to they find it necessary to communicate

Tolstoy's novel, Anna Karenina, starts famously with the observation that\All happy families resemble one another; every unhappy family is unhappy in its own fashion. The opposite is more nearly true in respect to the rule of law. Though many societi with differing governance structures and legal systems adhere in their own ways to the ule of law, societies that derogate from it do so in more similar fashion. Put differently it is easier to identify departures from the rule of law than to explain why particular ac-

Ladies and gentlemen: I have come to a decision which I felt I should tell you and all of my fellow American citizens, as soon as I was certain in my own mind and in my own conscience that it is the right thing to do. I have learned already in this* office that the difficult decisions always come to this desk. I must admit that many of them do not look at all the same as the hypothetical questions that I have answered f reely and perhaps too f ast on previous occasions

I think it's obvious f rom the cameras here that I didn't come to discuss the ban on cyclamates or DDT. I have a subject which I think if of great importance to the American people. Tonight I want to discuss the importance of the television news medium to the American people. No nation depends more on the intelligent judgment of its citizens. No medium has a more profound influence over public