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INTERVAL ESTIMATION OF AGRICULTURAL CROP PRODUCTIVITY FOR UNKNOWN PARAMETERS OF THE NORMAL DISTRIBUTION

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Eurasian Journal of Mathematical Theory and Computer Sciences

Eurasian Journal of Mathematical Theory and Computer Sciences

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ARTICLE ANNOTATION

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The article has a methodical character, and if the size of the sample in which the yield of agricultural crops is measured is small, the accuracy of the point statistical estimation decreases. After a maximum of 3-5 years of experience, the newly created variety is grown mainly with small-sized selections. In such cases, the importance of interval statistical evaluation is demonstrated

AUTHORS

A.Mambetov

Қорақалпоғистон қишлоқ хўжалиги ва агротехнологиялар институти

V.Allamuratova

Қорақалпоғистон қишлоқ хўжалиги ва агротехнологиялар институти

A.Maulenov

Қорақалпоғистон қишлоқ хўжалиги ва агротехнологиялар институти

Tags

# Номаълум параметр баҳоси# нуқтавий баҳолар# статистик гипотезалар# Пирсон тақсимоти# Стьюдент тақсимоти# Unknown parameter estimates# point estimates# statistical hypotheses# Pearson's distribution# Student's distribution# Оценки неизвестных параметров# точечные оценки# статистические гипотезы# распределение Пирсона# распределение Стьюдента

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Article Identifiers

ROI:

https://eroi.uz/11.0201/A0924-0541

DOI:

Not Available

References

1.Б.А.Колемаев, О.Б. Староверов, В.Б.Трундаевский “Теория вероятностей и математическая статистика”. М. ВШ, 1991. 400стр.2.A.A.Fayziev, B.Rajabov, L.Rajabova “Oliy matematika, ehtimollar nazariyasi va matematik statistika”, Tashkent. TashDAU, 2014,306 bet.3.Гарнаев А.Ю. Использование MSEXCELи VBAв экономике и финансах. –СПб.: БХВ –Cанкт-Петербург, 1999. -336 с., ил.4.Я.Ф.Вайну “Корреляция рядов динамики”, М. “Статистика”,1977,119стр.5.Б.А.Доспехов “Методика полевого опыта”, М. “Агропромиздат”,1985, 352стр.