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Ukraine Ukraine
1 month 6 days ago
Available for hire available for hire
91 Safe completed
2 arbitration procedures
11 months 19 days ago
59 Clients
registered for 4 years
  • усидчивость
  • аккуратность
  • внимательность и порядочность

Rating

Successful projects
98%
Average rating
10 of 10
Rating
831
Tuition
Abstracts, diploma papers, course papers
26 projects
Abstracts, diploma papers, course papers
20 projects
Tuition
15 projects
Transcribing
7 projects
Technical documentation

Skills

Portfolio


  • 150 UAH

    Контрольна робота інформатика Excel

    Abstracts, diploma papers, course papers
    Завдання №1 Чисельні методи розв’язання нелінійних рівнянь
    Завдання №2 Методи обробки експериментальних даних
    Завдання №3 Методи обчислення визначених інтегралів
  • Векторная алгебра

    Tuition
    15. Визначити тип та побудувати поверхню:
    3x^2-9y^2+4z^2+36=0
  • Дословное интервью

    Transcribing
  • 75 UAH

    Побудова моделі з автокорельованими залишками

    Tuition
    Мета – закріплення теоретичного матеріалу та здобуття практичних навичок побудови економетричної моделі в умовах автокореляції залишків.
    Зміст завдання - на підставі спостережень перемінних ( x t , yt ), що представлені в таблицях, необхідно визначити вектор оцінок параметрів регресії за допомогою класичного МНК; дослідити залишки моделі на наявність автокореляції за допомогою критеріїв Дарбина- Уотсона і фон Неймана; визначити вектор оцінок параметрів регресії на підставі узагальненого МНК; провести порівняльний аналіз отриманих варіантів моделі.
  • 450 UAH

    Кількісні методи аналізу МЕВ

    Tuition
    Розглянуто кількісні методи аналізу МЕВ.
    У якості результуючого показника обрано Експорт товарів та послуг, обрано чинники, від яких залежить експорт.
    Проведено регресійний аналіз, побудовано модель залежності У від Х. Для визначення коефіцієнтів моделі застосовується метод найменших квадратів.
    Перевірена модель на тісноту лінійного зв'язку, адекватність.
    Проведено кореляційний аналіз.
    Зроблено висновки
  • 75 UAH

    Векторная алгебра

    Tuition
    Дано вектори p(1;0;5), q(-1;3;2), r(0;-1;1) Довести, що вони утворюють базис. Знайти:
    а) координати вектора a(5;15;0) в цьому базисі;
    б) одиничний вектор c який ортогональний до векторів p і q, якщо вектор c утворює тупий кут з віссю OY.
  • Спецификация кровли

    Data processing
  • 65 UAH

    Практическая работа в Excel

    Tuition
    Выполню задание любой сложности в MS Excel.
    Было поставлено задание составить отчет о реализации медикаментов в аптеке.
    Был проведен анализ объема реализации медикаментов за первое полугодие, найдена общая сумма реализации. Посчитаны дополнительные формулы. Построена гистограмма для отчета.

Reviews and compliments on completed projects 89

Quality
Professionalism
Price
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Terms

Очень быстро и качественно сделала транскрибацию!

15 December 2021 200 UAH
To perform statistical tasks

Quality
Professionalism
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Terms

Practical done quickly and efficiently! Thank you for the work!

10 December 2021 600 RUB
Solution of optimization in Excel

Quality
Professionalism
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I do not work with Marina for the first time, it does fast, quality and explains everything at the call. I recommend this executive.

24 November 2021 750 RUB
Double linear programming problem

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Everything was great. Comprehensive and detailed decision + calls, where the executor explained including small details. I recommend

28 March 2021 750 UAH
The number. Analysis

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Professionalism
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Everything is done in the right time and in the best way as always, I recommend.

24 March 2021 500 UAH
Information Systems on Transportation

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Everything is fast and good, not the first time, thank you.

22 March 2021 400 UAH
Work in Economics

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A very responsible executive
I recommend !
Qualitatively and prior to the deadline!

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Всё замечательно!!!
Марина молодец!!!
Очень хорошо постаралась!

Рекомендую!!!

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The execution did everything quickly, quickly, quality. Always in contact. It was pleasant to collaborate.

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It’s all very fast and well.

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Professionalism
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Availability
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Робота виконана вчасно, задоволений співпрацею

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Professionalism
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Все супер быстро и без проблем.

12 January 2021 350 UAH
The empirical programming methods.

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Professionalism
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High speed and quality performance of work.

12 January 2021 500 UAH
Empirical Programming Methods

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Terms

Everything is great, fast, I recommend.

9 January 2021 700 UAH
Implementation of software tasks

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The work was done greatly. Excellent person and professional in your business!

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Professionalism
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Thank you very much for your work) You are very punctual and responsible, the exam passed)

29 December 2020 800 UAH
The MathCAD Laboratory

Quality
Professionalism
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Thank you very much for the work. Freelancer managed to do his job even more and faster.

23 December 2020 300 UAH
Mathematical Optimization Methods (Excel)

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Work is done in time, all quality and not expensive.

23 December 2020 1500 RUB
RGR in computing mathematics,

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a professional of his business. Very tactical and pleasant to communicate.
Everything in time, plus an individual approach and entry into the position.

5 December 2020 900 UAH
Highness in the mattress

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It’s not the first time I’m working together, I’m very happy, I recommend.

30 November 2020 500 UAH
Work on Statistics

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thank you
very good performers.
I recommend it to everyone!!!The !

29 November 2020 450 UAH
The Laboratory. The Theory of Mass Service

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Marina is an amazing professional of her business. The work was done earlier, the quality of the work was highest. I had all the necessary details I did not pay attention to. The topic of the work is closely specialized, the only one on this service who decided to help me. If there are more such tasks, I will clearly address Marine. If it could be 11/10, then Marina definitely deserved it!

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I often missed during the project, but it was performed decently, pleased.

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Все замечательно и быстро

27 November 2020 500 UAH
Resolution of Economic Challenges in Excel

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Quality work, stable connection, timely drawn project.
I strongly recommend cooperation!

18 November 2020 200 UAH
Тест по физике

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Благодарю Марину за оперативную работу. Рекомендую как ответственного специалиста!

Quality
Professionalism
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Работа была качественно выполнена.

9 November 2020 400 UAH
Transcription from video and translation

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We worked with Marina for 5 projects. He always performed the work in time and quality. He was constantly in contact. She worked clearly on the TZ, and didn’t even have to put any directions. I recommend all of you to order a transcription from Marina!

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Marina carried out the project quickly and efficiently. I recommend !

2 November 2020 400 UAH
Transcription from video and translation

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Excellent order execution in time. I am satisfied with the result.

29 October 2020 375 UAH
Control Work with Information Science

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I recommend ! Qualitatively and quickly, made in advance)

27 October 2020 400 UAH
Transcription from video and translation

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For the second time, we order a transcription from Marina. It was done even before the deadlines. The quality of work is satisfied!

20 October 2020 800 UAH
Transcription from video and translation

Quality
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Marina performed the order quickly and efficiently.
It all corresponds to TZ.
He was constantly in contact.

12 October 2020 300 UAH
Uncoding 1:07 sound path

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Everything is fine, thank you very much for the quick work!

27 July 2020 1000 UAH
Ручной сбор базы

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Все отлично. Была допущена в работе одна ошибка, но из примера позитивного прошлого опыта, скорее всего просто просто случайно упущенный момент

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Super is! Ultra is satisfied with the artist! She asked everything, began to work, only with a full understanding of the task, at the start made a trial project to fix the understanding in the work! greatly ! I will work more.

21 June 2020 250 UAH
Methods of computer calculations.

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and quickly. of quality. I recommend it.

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Сотрудничаем не первый раз. Все отлично)

18 June 2020 200 UAH
Decrypt for 10 minutes

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Great work, thank you very quickly for the task.

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Сотрудничаю с данным фрилансером не первый раз. Доволен качеством работы и сроками, задание выполнено даже раньше оговоренного времени.

16 June 2020 600 UAH
Requires audio file transcription.

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Everything is good. The first edition of the document was received earlier than the deadline. The notes were taken into account and corrected.

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Everything done according to agreement, fast, quality, great thanks.

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Работа была проведена строго в установленные сроки, постоянно на связи оперативно быстро качественно, к сотрудничеству рекомендую)

8 June 2020 520 UAH
Математика и физика

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Все по прежнему супер, рад со сотрудничеству)

8 June 2020 500 UAH
Информатика тест

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Очень помогла,все вовремя быстро,оперативно,приятна в общении рекомендую всем!!!!

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Very rapidly and well made.

5 June 2020 350 UAH
Information control work urgently

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It’s all great quickly and in time.

5 June 2020 320 UAH
Requirements to the Account

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The answers are clearly written. I recommend cooperation.

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Работа выполнена качественно и даже раньше чем планировалось. Общение было комфортным, результатом доволен. Надеюсь на дальнейшее сотрудничество.

1 June 2020 500 UAH
Coefficients of Student and Fisher

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Very professional to fulfill the task, I was happy!

1 June 2020 200 UAH
Модульная работа №2

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Работа была выполнена очень быстро, качественно и понятно.

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Good performance of work. I recommend cooperation!

24 January 2020 250 UAH
Laboratory Analysis of Data

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The young girl. Complete in time, clearly, correctly, and without any additional questions! I recommend

10 January 2020 200 UAH
Набор текста с PDF

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Очень хорошо все исполнено, к правкам отзывчива, часто выходит на связь. Все идеально. Спасибо.

Profile deleted | Safe Safe | Response feedback

18 December 2019 400 UAH
Task to Turbo Pascal

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The work was done quickly and efficiently. Thank you very much)

10 December 2019 200 UAH
Індз з Економетрії

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Швидко та якісно)
За хорошу ціну

7 December 2019 250 UAH
Економетрія

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Чудово виконана робота, навіть швидше, ніж домовлялись. Все якісно, сподіваюсь на максимальний бал

4 December 2019 100 UAH
Информатика Excel 2,3,4

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Благодарю за очередную работу. Приятно сотрудничать с грамотным специалистом!

25 November 2019 240 UAH
Make 3 laboratory in Excel

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The work has been done well, I recommend cooperation.

21 November 2019 100 UAH
Computer Science Excel

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Thank you very much for the work. Always in contact. accurately arranged. I encourage you to work together, Marina.

10 November 2019 300 UAH
Transcribe 4 audio reports (60 minutes)

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The task is done very well, in time. It was pleasant to collaborate.

7 November 2019 100 UAH
Transcription of 12 minute video file

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The project is implemented quickly and quality.

22 October 2019 150 UAH
Excel Laboratory

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Very pleased with the work, everything is fast and quality.

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All the comments and wishes are taken into account. I recommend cooperation.

Quality
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All the comments and wishes are taken into account. I recommend cooperation.

Quality
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All the comments and wishes are taken into account. I recommend cooperation.

15 October 2019 200 UAH
Laboratory work in Excel

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Fast not expensive and quality.


Из-за моей вины, не успел подготовить материал для работы из-за технического сбоя компьютера и интернета

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Everything is just great! Very very quickly. Super is. And the most important is to be grateful.

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Качественное и оперативное выполнение. Рекомендую к сотрудничеству!

Profile deleted | Safe Safe | Response feedback

13 June 2019 300 UAH
Informatics

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Thank you very much for good work. Excellently arranged. Always in contact. I recommend cooperation!

11 June 2019 250 UAH
Block schemes

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Quick and quality, the result of the work done is satisfied!

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Everything is great, fast and clear.

19 May 2019 450 UAH
by EMM

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I recommend it early, very good quality.

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thank you. Qualitatively and in time.

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Девуочка- умничка! Как всегда в восторге)

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The wise man is trying. A good and pleasant person)

5 March 2019 200 UAH
Translated into Ukrainian

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The executive is remarkable, pleasant in communication. All the wishes were fulfilled, very pleasant.

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Все на высшем уровне. Спасибо, рекомендую

Profile deleted | Safe Safe | Response feedback

18 February 2019 1200 UAH
Specialist in electrical projects

Quality
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Thank you for work! Everything is quality and rapidly!

12 February 2019 600 UAH
Statistics

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Thank you very much, Marina! Everything is done quality and quickly!

7 February 2019 150 UAH
The Information Technology (Excel)

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I recommend, very careful, beautiful and fast.

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Дуже вдячний. Вже не перший проект виконаний ідеально. Буду звертатись

19 January 2019 150 UAH
Передруківка бланку

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Дуже дякую за співпрацю. Все швидко і дуже професійно

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I am happy with work. I will turn. thank you

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Made as by TZ, a few directions were made. in connection.
I’m working with Marina for the second time.
Thank you for work!

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Work on the task was not a lot, but it required attention and what is called "growing" into the depths.
Marina did everything right, quickly.
Plus, for faster communication for clarification, it gave the opportunity to talk to her by phone.
The work and the result are pleased.
There is another +/- similar work on the project on the approach - I am pleased to contact Marina.

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Everything is good. Everything in time. There is no pretense.

26 December 2018 500 UAH
Economy

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Professionally, in time – I recommend it!

14 December 2018 450 UAH
Multiple Methods of Analysis

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The execution was perfectly aligned with the task. I recommend to everyone

Activity

  Recent proposals 10
Transcription of 2 videos
420 UAH
Handwritten text translated into printed (English)
250 UAH
Statistics of work (work)
500 UAH
Transcription of audio-interviews
500 UAH
Recognising the text
500 UAH
Transcription of the Webinar
750 UAH
Власність та корпоративний контроль(на підприємстві) Personal project
700 UAH
Транскрибация 8 часов видео
1750 RUB
Транскрибувати аудіо в текст
600 UAH
Транскрибация текста из аудиофайлов
300 UAH