hududlarkesimida qishloq xo'jaligi mahsuloti

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doimiy narxlarda ishlab chiqarish usulida hisoblangan yalpi ichki mahsulot, o'tgan yil narxlarida, foiz hisobida = x mustaqil ish topshirdi: hazratqulov boburmirzo qabul qildi: berdiyev g’ayrat hududlar kesimida qishloq xo’jaligi mahsuloti o’zbekiston kesimida ( mlrd. dollar) y 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 41,9 51,6 61,5 75,7 92,2 107,0 137,2 173,5 200,3 231,7 sirdaryo viloyati kesimida (mlrd.dollar) x 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 1,52 1,92 2,28 2,66 3,32 3,79 4,70 5,24 6,85 7,41 bu hisoblarning oxirida y=ax+b funksiyasini hisoblaymiz buning uchun avval korrelyatsiya koeffisenti bilan formuladagi a va b larni topib olamiz . buning uchun keyingi slayddagi formuladan foydalanamiz rxy=ʃ(x-x̄)*(y-ȳ)/ )*(y-ȳ)/√ʃ(x-x̄)²*√ʃ(y-ȳ)²=1204,67/ √ 37,51*39101=0,99 n=10 bu yerda r ya’ni korrelyatsiya koeffisenti 0,99 chiqdi demak, mana bu qoidachaga qarab xulosa qilsak bu kuchli bog’lanishda ekan bundan keying salyddagi formula yodamida a1 va a0 larni topib oldik a1=32,11 a0=117,78 ɛ=1/n*ʃ(y-ŷ/y)*100%=1/10*8126,7*100%=81,3 fisherning f kriteriyasi f=r²(n-m-1)/(1-r²)*m=0,99²*(10-1-1)/(1-0,99²)*1=394,01 r=0,99 …
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207,41231,754,91716,83,44114,4393,811,813095,853691,219,3491,65 summa39,681172,77194,95857,8916,65547,271204,6737,5139101,92176640,06169,25812,67 xurt3,97 n=10yurt117,28 nomer regiona xyx^2x*yix-xurtiiy-yurtiix-xurti*iy-yurtiix-xurti^2iy-yurti^2y^2^y=a0+a1x 20111,5241,92,363,62,4575,3184,76,05676,91758,215,2063,74 20121,9251,63,799,42,0465,7134,14,24310,72664,715,4969,99 20132,2861,55,2140,41,6955,894,02,83109,53784,015,7474,41 20142,6675,77,1201,11,3141,554,51,71725,75735,916,0078,87 20153,3292,211,0305,80,6525,116,30,4627,58505,716,4782,14 20163,79107,014,3405,10,1810,31,90,0105,611448,816,8084,30 20174,70137,222,1644,70,7319,914,60,5397,818829,817,4487,29 20185,24173,527,4908,61,2756,371,31,63165,830116,917,8289,73 20196,85200,347,01372,42,8983,0239,58,36886,640104,918,9590,54 20207,41231,754,91716,83,44114,4393,811,813095,853691,219,3491,65 summa39,681172,77194,95857,8916,65547,271204,6737,5139101,92176640,06169,25812,67 xurt3,97 n=10yurt117,28 /docprops/thumbnail.jpeg
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doimiy narxlarda ishlab chiqarish usulida hisoblangan yalpi ichki mahsulot, o'tgan yil narxlarida, foiz hisobida = x mustaqil ish topshirdi: hazratqulov boburmirzo qabul qildi: berdiyev g’ayrat hududlar kesimida qishloq xo’jaligi mahsuloti o’zbekiston kesimida ( mlrd. dollar) y 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 41,9 51,6 61,5 75,7 92,2 107,0 137,2 173,5 200,3 231,7 sirdaryo viloyati kesimida (mlrd.dollar) x 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 1,52 1,92 2,28 2,66 3,32 3,79 4,70 5,24 6,85 7,41 bu hisoblarning oxirida y=ax+b funksiyasini hisoblaymiz buning uchun avval korrelyatsiya koeffisenti bilan formuladagi a va b larni topib olamiz . buning uchun keyingi slayddagi formuladan foydalanamiz rxy=ʃ(x-x̄)*(y-ȳ)/ )*(y-ȳ)/√ʃ(x-x̄)²*√ʃ(y-ȳ)²=1204,67/ √ 37,51*39101...

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