Hypothesis Test for single Sample to estimate and define the population parameters such as mean and standard deviation

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From 15.8 C$ /h

The hypothesis test is an extended for estimation of population parameters and it test the null hypothesis versus to an alternative hypothesis to determine the accepted and rejection rejoin to claim the null hypothesis, these for a single population may be applied for any discipline of engineering

Extra information

Have some basics of Statistics

Location

Online from Egypt

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

90 minutes

120 minutes

The class is taught in

Arabic

English

Skills

Statistics

Computer engineering

Civil engineering

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Teaching mathematics at the secondary level, teaching statistics at the secondary, university and postgraduate levels

15.01 C$ /h

Teaching statistics starting with studying the sample space of a random experiment and its various operations, as well as studying probabilities and their various theories, as well as studying random variables (continuous or discrete) and functions expressing random variables, as well as studying hypotheses and their various conditions, as requested and determining the content required to be taught to students.

Facility Planning and facility layout, the decision of facility planning

18.78 C$ /h

Facility Planning is composed of facility location as a decision for choosing the best location to minimize the total cost of transportation and the other decpline is the location layout and the different improvement of layout to minimize cost

Robert

4.71

(24)

A highly experienced Franco-Belgian teacher (ook in het nederlands!) offers private lessons in mathematics (including finance), probability and statistics, as well as physics, chemistry, and biology for secondary and higher education levels. For physics, chemistry, and biology, the instruction is tailored to the secondary level, specifically up to the 5th year of secondary education in Belgium.

Whether you prefer lessons at your place, my place, or remotely, I am flexible to accommodate your needs. If necessary, I can travel to your home in Brussels, Walloon and Flemish Brabant, with a minimum duration of 2 hours per session. The lessons are designed to provide extensive practice with numerous exercises. Distance learning options are also available through platforms such as Skype, Facebook, etc. Please note that for students in France, only distance learning courses are provided.

In mathematics, I specialize in various topics and frequently provide lessons covering the entire secondary school curriculum, including math 6 and higher. These topics encompass factorization, equations of the 1st and 2nd degree (with in-depth study of parabolas), limits, derivatives, integrals, exponentials and logarithms, as well as trigonometry. Additionally, I am occasionally called upon to teach analytical geometry in space, including equations of lines and planes.

For statistics and probabilities, I provide instruction in descriptive and inferential statistics (univariate and bivariate), covering confidence intervals and hypothesis tests, applicable to secondary and higher education levels.

Feel free to reach out to me to discuss and arrange the lessons based on your specific needs and availability. My aim is to help you enhance your skills effectively and provide personalized instruction. By tailoring the lessons to your requirements, we can ensure rapid progress in your studies.

Mr.

4.71

(24)

📣 Summer Math Boost – Build Confidence & Skills!
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Best Summer Math Tutor | Support for Students Struggling with Math
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Natalia

4.71

(24)

With over 12 years of experience in tutoring Maths and English at different levels, my primary objective is to ensure that you not only grasp the material but also find it enjoyable and understand its practical applications.

To achieve this, I will assign homework after each lesson to reinforce your learning and offer progress reports to track your development. Additionally, I am committed to dedicating extra time to help you overcome any challenges you may encounter.

Fatih

4.71

(24)

Experienced statistics and econometrics tutor for foreign students in Istanbul. I have a PhD in economics from Georgetown University and I have a BA in economics from Bogazici University. Over the past 10 years I have worked as an Associate Professor of Economics and Finance in various universities and I tutored university students in various statistics, probability and econometrics courses. I have students from various universities in US and UK including American University, George Washington University, Nottingham University, King's College London, University of Bath, Northwestern University, University of Royal Holloway etc. Please contact me if you need help in any of your statistics and econometrics courses.

Alonso

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(24)

I am a Full Professor of Mechanical Engineering with 30 years of experience in areas such as Strength of Materials, Stability, Physics (Kinematics and Dynamics), Statics, Elasticity, Solid Mechanics, Machine Elements, Stress Analysis, Structures and Advanced Materials Mechanics . I emphasize teaching through problem solving and practical applications.
The Strength of Materials classes include topics such as: Stress analysis. Axial load, bending, Torsion, Transverse load, Combined stresses, Stress transformation, Energy methods, Calculation of deflections in beams, statically indeterminate problems, buckling, shear center, compound bending and asymmetric bending, Castigliano's theorem, Mohr's method , Virtual work, Creep and Fracture Criteria, etc.

Ashar

4.71

(24)

Unlock the Power of Data with Expert SPSS and STATA Tutoring

In today's data-driven world, proficiency in statistics and statistical software like SPSS and STATA is not just an advantage—it's a crucial prerequisite for success in many graduation programs. Whether you're struggling with core concepts or need to ace your thesis, I am here to provide expert, one-on-one guidance.

Struggling with Statistical Software? You're Not Alone.

Many students find the gap between statistical theory and software application challenging. My tutoring sessions bridge that gap. I don't just give you the answers; I teach you the why and how, empowering you to analyze and interpret data with confidence.

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I offer comprehensive tutoring covering all fundamental and advanced statistical techniques, including:

Foundational Analysis: Descriptive Statistics (Mean, Median, Mode) and Measures of Variation in SPSS & STATA.

Key Testing Methods: Hypothesis Testing (T-tests, Chi-square) and Analysis of Variance (ANOVA).

Advanced Modeling: Correlation Analysis, Linear and Multiple Regression Analysis.

Data Management: Data Transformation and Cleaning for accurate results.

Critical Interpretation: How to analyze and interpret the results from SPSS output tables correctly.

Business Applications: Understanding and applying different statistical models used in Business Statistics.

Specialized Support for Your Major Projects:

I provide dedicated assistance for academic research, including:

Statistical Analysis for Theses and Dissertations

Data Analysis for Capstone Projects

Comprehensive help from data setup to final interpretation.

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Thanks & Regards,
Ashar

Reza

4.71

(24)

I hold a PhD in Mechanical Engineering and currently, I am working as a post-doctoral researcher in the Aerospace Engineering Faculty at TU Delft (Delft University of Technology).

I have extensive experience in teaching various Mechanical design packages, including LS-DYNA, ANSYS, APDL programming, ABAQUS, MATLAB, SolidWorks, Cura, and Symbolic MATLAB.

Some of the finite element modeling and numerical simulations I have worked on include:
- Multiscale finite element modeling for fatigue crack propagation in porous materials.
- Analysis of multiple-layer sandwich structures' resistance to bird-strike impact [Read paper].
- Investigation of debonding propagation in aluminum and glass/epoxy composite joints under fatigue loading using Fracture Mechanics principles.
- Computational prediction of the fatigue behavior of additively manufactured porous metallic biomaterials.
- Study of the effect of material type, stacking sequence, and impact location on pedestrian head injury in collisions.

If you have any additional questions before starting the class, please don't hesitate to ask me. I am here to help! :)

Magella

4.71

(24)

📊 University and International Statistics – Step-by-Step Guide

👩‍🎓 Industrial Engineer
📍 Online classes from Lima – catering to high school and university students

I teach statistics and data analysis in a clear, structured, and practical way, so you can solve exercises, understand the logic of the subject, and prepare in advance for your assessments.
⚠️ Statistics requires time, practice, and patience. Starting early makes all the difference.

🎯 Who is it for?
High school students taking the exam:
British system exams (GCSE / A-Level / IGCSE)
Assessments and certifications from American or English universities
University students taking Statistics or Probability courses
Thesis students who need calculation and sample selection.

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✔️ Guided resolution of exercises from homework, books and guides
✔️ Conceptual preparation for exams
✔️ Methodological advice for theses (not execution)
❌ I do not conduct official exams or assessments

💻 Modality

Classes via Google Meet, Use of interactive whiteboard
Step-by-step explanations, with exam-style examples

📚 Syllabus
Probability
Propositional logic and set theory
Basic concepts of probability
Conditional probability and total probability
Discrete and continuous random variables. Probability functions.
Mathematical expectation
Discrete distributions (binomial, Poisson, etc.), Continuous distributions
Descriptive and Inferential Statistics
Frequency distributions and statistical graphs
Measures of central tendency: Arithmetic and geometric mean
Median and mode, Quartiles, deciles and percentiles
Variance, standard deviation, interquartile range, coefficient of variation
Symmetry and kurtosis coefficients
Linear correlation
Standard normal distribution
Hypothesis testing (one and two samples)
F distribution and chi-square.
Time series

🖥️ Supporting software: Excel, SPSS
Spanish language class

Salah

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(24)

As a teaching professional, I have always enjoyed sharing my knowledge. My goal is to provide quality education. I am aware that some topics may seem complex, but often this is simply the result of an inadequate explanation by the teacher. With me, you will discover a real interest in the material!

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1️⃣ The first sessions are devoted to the assessment of the student's level in order to detect existing gaps.

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Baia

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(24)

If you want to lear the profession, which can't be replaced by AI, here I am to help you with that. If you want to master(or learn) electrical engineering with the essential skills needed to effectively utilize Revit and AutoCAD in the design and documentation of electrical systems within building projects, book first lesson with me. Through a combination of theoretical knowledge and practical hands-on exercises, students will learn how to leverage the powerful features of both software tools to create detailed electrical designs, generate accurate drawings, and collaborate seamlessly with other stakeholders in the construction process.

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Hamid

4.71

(24)

I'm a professional math teacher with a Master's degree in Mathematics and Applications, plus I've spent 4 years in PhD studies, diving deep into the mathematical universe. Over the past 8 years, I've been teaching students just like you.

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Please don't book a session before sending me a message to check availability and logistics.

Medo

4.71

(24)

With 14 years of experience teaching mathematics in middle and high school, I offer you tailor-made support to help you progress in math. Whether you want to fill in your gaps, prepare for an exam (brevet, baccalaureate) or simply deepen your knowledge, I am here for you. My private lessons, given online or at home, are adapted to your pace and your specific needs. I guarantee you a clear and effective pedagogy, as well as personalized follow-up to help you succeed. Specializing in 3rd, Brevet and Terminale levels, I help you acquire the methods and tools necessary to master mathematics and enjoy learning them.
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Kian

4.71

(24)

Data science, statistics & mathematics – clearly explained, personally supported.
My name is Kian, an experienced tutor from Bern. I support students, career starters, and professionals on their journey into the data-driven world—whether in their studies, projects, or everyday work.

With my structured, understandable, and motivating approach, I'll help you not only solve problems but also understand data, recognize connections, and make informed decisions. My lessons are personalized, efficient, and at eye level.

Who I am – and why I teach:
I teach in Bern and successfully completed the MAS program in Statistical Data Science at the University of Bern, focusing on statistics, mathematics, and data science. For several years, I have been passionately teaching, both in academic contexts and for professionals who want to think and work more data-driven.

In parallel to my teaching, I have implemented numerous data science projects – from exploratory analysis and data modeling to decision support in a business context. This combination of theory and practice makes my teaching particularly close to reality while remaining accessible.

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Soufiane

4.71

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Hello to post-baccalaureate students (L1/L2/L3 maths/computer science, BUT, preparatory classes, engineering schools, career change)!

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- Statistics (hypothesis testing, regressions, ANOVA, confidence intervals)
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Why me ?
Diagnostic to target gaps & objectives.
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Professional resources: theorem sheets, summaries, exam-style exercises, PDF answer keys.
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At home (Cergy, Pontoise, Sarcelles – free within 15 km) or Zoom + virtual whiteboard
Invoices issued.

Limited places available (max 8 students).
Respond quickly! See you soon to master math and ace your exams!

Amin

4.71

(24)

Give your child a head start in the future by introducing them to Artificial Intelligence in a way that’s fun, simple, and safe.

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✔ What AI is (explained simply) and how it’s used in everyday life
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- Getting help with homework (the right way!)
- Creating summaries and explanations in kid-friendly language

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- Writing stories, poems, and comics
- Creating images with AI
- Brainstorming ideas for projects and presentations

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- Planning homework and study time
- Improving writing and communication skills
- Learning how to explain ideas clearly

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- Understanding what AI can and can’t do
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- Building digital responsibility from an early age

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- Children ages 8–14
- Curious kids who love learning and technology
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- No experience required

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✔ Designed specifically for children
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- Your child will:
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👉 A perfect introduction to AI for young minds—turning curiosity into confidence.