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

4. Misol ishlash
Kichik korxonalarning yillik tovar oboroti va muomala ҳarajatlarining nisbiy darajasi to’g’risida quyidagi ma’lumotlar keltirilgan:

Yillik tovar oboroti, mln.so’m	5.0	6.0	7.0	8.0	9.0	10.0
Muomala ҳarajatlarining nisbiy darajasi,%	25,0	23,0	22,0	22,5	22,2	22,0

Jadval ma’lumotlariga asosan tovar oboroti va muomala ҳarajatlarining nisbiy darajasi o’rtasidagi bog’lanishni giperbola tenglamasida tasvirlang va xulosa қiling.
13-variant
1-topshiriq. Iqtisodiy o’sish modellari. Iqtisodiy ko’rsatkichlarni prognozlashda ekonometrik modellardan foydalanish mavzusida taqdimot tayyorlash (kamida 15 ta slayd)
2-topshiriq. Tovar-xom ashyo birjasida narxlar kotirovkasining trend modellarini hisoblash mavzusi bo‘yicha referat yozish (qo’lyozma shaklda kamida 15 varaq)
3-topshiriq. Quyidagi atamalarga sharh bering.

1. 
   Korrelyasion jadvall_____________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
   

2.Styudent mezoni_________________________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
3. Korrelyatsiya tushunchasi___________________________________________ _________________________________________________________________ __________________________________________________________________ ______________________________________________________________________________________________________________________________________________________________________________________________________
4.Regressiya tenglamasi koeffisienti____________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________
5.Ko’p omilli korelyasiya___________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________