Физико-математические науки
Подразделы:
Effect of Cu Doping and Annealing on Physical Properties of CdS Films
Раздел: Астрономия
Страниц:
Язык: Русский
Binary compound semiconductor of (CdS) and copper doped (CdS:Cu) thin films have been deposited onto glass substrates at substrate temperature (T =653 K) by spray technique. Different doped films were ...
Study of Magnetic and Dielectric Properties of Mn-Zn-Ca Ferrites
Раздел: Астрономия
Страниц:
Язык: Русский
The polycrystalline ferrites Mn-Zn-Ca have been prepared using by conventional ceramic technique, sintered at 1200°C for 4 hours. In this project, I have studied the microstructure, magnetic and elect ...
Общая теория статистики
Раздел: Математическая статистика
Страниц:
Язык: Русский
В учебно-методическом пособии изложен материал, позволяющий студентам-заочникам освоить основные приемы статистико-экономического метода исследования при обработке информации и выработать навыки испол ...
Allocation of Sample Size in Stratified Sampling
Раздел: Математическая статистика
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Язык: Русский
The problem of allocation of sample size to strata is considered for various stratified sampling strategies including stratified SRSWR and SRSWOR designs along with unbiased expansion, separate and co ...
Participation of women in decision making in households
Раздел: Математическая статистика
Страниц:
Язык: Русский
This study was conducted to address women’s participation in decision making on household income and expenditure items in Morogoro Rural District. The study identified major households’ income sources ...