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  lOMoAR cPSD| 58605085 ABEF product effectively  D product ineffectively  C cannot product  Mcqs        lOMoAR cPSD| 58605085 Mcqs answer D  answer B  Unit: per hr/labor  A  S  US 
10 ,000(opp=5,000)=>compar 2( op 5,000) p=1/    ative advantages  C  , 40 000(opp =10,000) 
4( opp=1/10,000)=>comparati  ve advantages 
Essay related opp : labor hours ( related to 5,6)        lOMoAR cPSD| 58605085   Answer: D ( same opp)  Chap4:(important) 
Determinants of demand, increase: movement up   
Increase in demand:(factors that affect to demand) 
1. Increase in no of buyers( so luong nguoi mua) 
2. Increase in income for normal goods/decrease in income for inferior goodsIf incomes 
increase, for normal product increase, 
3. Increase in price of substitute products/ decrease in price of complement productseg: 
pepsi cola, if coca increase in price, pepsi increase in demand Eg: price of laptop 
increase=> the demand of software decrease  4. Expectations/tatses      lOMoAR cPSD| 58605085
Increase in supply:(factor that affect to supply)  1. Increase in no of sellers  2. Decrease in input prices  3. Improvement in technology  4. Expectations      lOMoAR cPSD| 58605085   Equilibrium price  Surplus: du thu`a  Shortage: thie’u hu.t      lOMoAR cPSD| 58605085   Essay lien quan den ve hinh 
Concept of invincible hands(essay) ( gan lien voi market economy)   
Thi truong do nhung ho gia dinh, va cac doanh nghiep quyet dinh ve cung va cau, ban tay vo 
hinh hay de thi truong quyet dinh. 
Keyword allocates resources:gia tu dong dieu chinh khi co su ket hop giua cung va cau voi nhau 
Eg: gojek, be, trong nhung gio cao diem, gia’ xe tang len 
Giai thich invincible hand?-->Giai thich tai sao gia’ tang len?        lOMoAR cPSD| 58605085   Elasticity:        lOMoAR cPSD| 58605085   CHapter6      lOMoAR cPSD| 58605085  
Ng co inelastic tra thue nhieu hon