Một nền kinh tế có hàm lượng như sau : C = 100 +0,8Yd ; I=150 + 0,2Y ; G=400 ; T=50 +0,2Y ; X=500 , M=200+ 0,25Y
a. xác định sản lượng cân bằng quốc gia và tình hình cán cân thương mại tại đó ?
b. nếu chi tiêu chính phủ giảm 70 , sản lượng cân bằng thay đổi như nào ? tình trạng ngân sách ?
c. xác định hệ số nhân ( K ) và giải thích . Thank you

15. chef a insists that roux is the traditional thickener for bisque. chef b insists that it's rice. which chef is correct? a. neither chef is correct. b. both chefs are correct. c. chef b is correct. d. chef a is correct.

Garrett is an executive vice president at samm hardware. he researches a proposal by a larger company, maximum hardware, to combine the two companies. by analyzing past performance, conducting focus groups, and interviewing maximum employees, garrett concludes that maximum has poor profit margins, sells shoddy merchandise, and treats customers poorly. what actions should garrett and samm hardware take? a. turn down the acquisition offer and prepare to resist a hostile takeover. b. attempt a friendly merger and use managerial hubris to improve results at maximum. c. welcome the acquisition and use knowledge transfer to impart sam hardware's management practices. d. do nothing; the two companies cannot combine without samm hardware's explicit consent.

Tl & co. is following a related-linked diversification strategy, and soar inc. is following a related-constrained diversification strategy. how do the two firms differ from each other? a. soar inc. generates 70 percent of its revenues from its primary business, while tl & co. generates only 10 percent of its revenues from its primary business. b. soar inc. pursues a backward diversification strategy, while tl & co. pursues a forward diversification strategy. c. tl & co. will share fewer common competencies and resources between its various businesses when compared to soar inc. d. tl & co. pursues a differentiation strategy, and soar inc. pursues a cost-leadership strategy, to gain a competitive advantage.