ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari

DOC 4 sahifa 147,5 KB Bepul yuklash

4 sahifa

FaylHub.uz

Telegram orqali yuklab olish

Hajm 147,5 KB

Fayl turi DOC

Sahifalar 4

Yangilangan Dek 2025

Sahifa ko'rinishi (4 sahifa)

Pastga aylantiring 👇

1 / 4

ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari (amaliy mashg’ulot) 1-masala. qo‘yidagi tanlanma bir xonali uylarning bir oylik arenda puli bo‘yicha berilgan. ma’lumot 70 ta kvartira bo‘yicha tanlangan va o‘sish tartibda berilgan. 425 430 430 435 435 435 435 435 440 440 440 440 440 445 445 445 445 445 450 450 450 450 450 450 450 460 460 460 465 465 465 470 472 472 475 475 475 480 480 480 480 485 490 490 490 500 500 500 500 510 510 515 525 525 525 535 549 550 570 570 575 575 580 590 600 600 600 600 615 615 variatsion qator uchun aniqlansin: 1. o‘rtacha tanlanma qiymati, mediana, moda. 2. 90-chi protsentil, uchinchi kvartil, variatsiya qulochi va kvartilaro qulochi. 3. tanlanma dispersiya, o‘rtacha tanlanma kvadratik chetlanish, variatsiya koeffitsienti, z-baho. 4. o‘rtacha tanlanma qiymati, tanlanma dispersiya, o‘rtacha tanlanma kvadratik chetlanish guruhlangan ma’lumotlar uchun. yechilishi. 1. o‘rtacha tanlanma qiymati: …

2 / 4

445 445 445 450 450 450 450 450 450 450 460 460 460 465 465 465 470 472 472 475 475 475 480 480 480 480 485 490 490 490 500 500 500 500 510 510 515 525 525 525 535 549 550 570 570 575 575 580 590 600 600 600 600 615 615 uchinchi kvartil - 75-chi protsentil i=(p/100)n=(75/100)70=52.553 uchinchi kvartil=525 425 430 430 435 435 435 435 435 440 440 440 440 440 445 445 445 445 445 450 450 450 450 450 450 450 460 460 460 465 465 465 470 472 472 475 475 475 480 480 480 480 485 490 490 490 500 500 500 500 510 510 515 525 525 525 535 549 550 570 570 575 575 580 590 600 600 600 600 615 615 variatsiya qulochi deb eng kichik va eng katta variantalar ayirmasiga aytiladi: 425 430 430 435 435 435 …

3 / 4

own _1820060987.unknown _1820060985.unknown _1820060983.unknown _1820060980.unknown _1820060981.unknown _1820060979.unknown _1820060976.unknown _1820060977.unknown _1820060975.unknown _1820060970.unknown _1820060972.unknown _1820060973.unknown _1820060971.unknown _1820060968.unknown _1820060969.unknown _1820060967.unknown 80 . 490 70 356 , 34 = = = å n i x x 1 2 + = k n 1 + = k e x m k n 2 = 2 1 + + = k k e x x m 475 2 475 475 = + = e m 0 m 450 0 = m @ r min max x x r - = 190 425 615 = - = r 1 2 ) ( 2 - - = å n x i x s 74 . 54 47 . 2996 2 = = = s s 15 . 11 100 80 . 490 74 . 54 ) 100 ( = ´ = x s s x i x i z - = 21 . 493 70 525 , 34 …

4 / 4

ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari - Page 4

Ko'proq o'qimoqchimisiz?

Barcha 4 sahifani Telegram orqali bepul yuklab oling.

To'liq faylni yuklab olish

"ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari" haqida

ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari (amaliy mashg’ulot) 1-masala. qo‘yidagi tanlanma bir xonali uylarning bir oylik arenda puli bo‘yicha berilgan. ma’lumot 70 ta kvartira bo‘yicha tanlangan va o‘sish tartibda berilgan. 425 430 430 435 435 435 435 435 440 440 440 440 440 445 445 445 445 445 450 450 450 450 450 450 450 460 460 460 465 465 465 470 472 472 475 475 475 480 480 480 480 485 490 490 490 500 500 500 500 510 510 515 525 525 525 535 549 550 570 570 575 575 580 590 600 600 600 600 615 615 variatsion qator uchun aniqlansin: 1. o‘rtacha tanlanma qiymati, mediana, moda. 2. 90-chi protsentil, uchinchi kvartil, variatsiya qulochi va …

Bu fayl DOC formatida 4 sahifadan iborat (147,5 KB). "ekonometrikada ehtimollar nazariyasi va matematik statistikaning asosiy tushunchalari"ni yuklab olish uchun chap tomondagi Telegram tugmasini bosing.

Teglar: ekonometrikada ehtimollar nazar… DOC 4 sahifa Bepul yuklash Telegram