Referat yozish (qo’lyozma shaklda kamida 15 varaq) 10 Atamalarga ta’rif yozish yoki test ishlash

4. Misol ishlash
Do’konlarning yillik tovar oboroti va tovar zahiralari to’g’risida quyidagi ma’lumotlar berilgan:

Do’konlar	Tovar oboroti, mln. so’m	Tovar zahirasi, mln. so’m
1	360	25
2	500	39
3	580	41
4	690	44
5	740	50
6	850	58
7	940	69
8	990	71
9	1030	92
10	1080	88
Jami	7760	577

Jadval ma’lumotlariga asosan do’konlarning tovar oboroti va tovar zaҳiralari o’rtasidagi bog’lanishni ikkinchi darajali parabola tenglamasida tasvirlang.
Hisoblang:
a)regressiya teglamasini
b)juft korrelyasiyani


7-variant
1-topshiriq.Savollarga javob yozing
1. Determinatsiya koeffitsenti formulasini yozing______________ ________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________________
2.S.Fisher- ekonometrikaga qanday ta’rif bergan _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
3.Ekonometrik modellashtirishning bosqichlarini yozing______________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
4.Giperbo’la uchun EKKUni yozing______________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
5.Ekonometrika sohasida Nobel mukofotini olga iqtisodchilarni yozing _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2-topshiriq. Xududlarda fermer xoʻjaliklarining iqtisodiy rivojlanish koʻrsatkichini ekonometrik modellashtirish mavzusi bo‘yicha referat yozish (qo’lyozma shaklda kamida 15 varaq)
3-topshiriq. Quyidagi atamalarga sharh bering.

1. 
   Ekonometrik model_________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
   

2.Styudent mezoni ________________________________________________
_________________________________________________________________