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Information
| Code | ISLZ204 |
| Name | Business Statistics II |
| Term | 2022-2023 Academic Year |
| Semester | 4. Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 5 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | Türkçe |
| Level | Lisans Dersi |
| Type | Normal |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | Prof. Dr. ERKUT DÜZAKIN |
| Course Instructor |
Prof. Dr. ERKUT DÜZAKIN
(A Group)
(Ins. in Charge)
Prof. Dr. ERKUT DÜZAKIN (B Group) (Ins. in Charge) |
Course Goal / Objective
The aim of this course is to introduce the students sampling methods and sampling distributions and provide them with the ability to estimate the population parameters, construct and test hypothesis.
Course Content
Sampling theory and sampling distributions, central limit theorem, statistical estimation and confidence intervals, statistical decision and hypothesis testing
Course Precondition
None
Resources
Paul Newbold. İşletme ve İktisat için İstatistik (Çeviren Ümit Şenesen) Literatür Yayınları. AKDENİZ, F. (2010), Olasılık ve İstatistik. Nobel Kitabevi
Notes
Statistics Ö.Serper
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Define the main characteristics of sampling and sampling distributions |
| LO02 | Define the basic properties and rules of statistical predictions |
| LO03 | Define the basic features and rules of hypothesis testing |
| LO04 | Test the statistical hypotheses and interprets the results |
| LO05 | Use Z, t, Chi-Square and F tables |
| LO06 | List the basic theoretical models, numerical and statistical methods of business management, define them and explain their usage purposes; specify the strengths and weaknesses of each model and/or method |
| LO07 | Explain how to create theoretical models used in business management and how to apply numerical and statistical methods |
| LO08 | Explains how to interpret the results obtained as a result of the creation/application of theoretical models, numerical and statistical methods used in business management |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Explaining business concepts and their interrelationships | |
| PLO02 | Bilgi - Kuramsal, Olgusal | Explaining the basic theoretical models, numerical and statistical methods of business management | 5 |
| PLO03 | Bilgi - Kuramsal, Olgusal | Explaining the relationship between basic economics concepts and business management concepts | 5 |
| PLO04 | Bilgi - Kuramsal, Olgusal | İşletme yönetiminde kullanılan kuramsal, sayısal ve istatistik yöntemlerin nasıl uygulanacağını açıklama | 5 |
| PLO05 | Bilgi - Kuramsal, Olgusal | Explaining how to interpret the results obtained as a result of the creation/application of theoretical, numerical and statistical methods used in business management | 5 |
| PLO06 | Bilgi - Kuramsal, Olgusal | Determine appropriate methods to solve business problems | 5 |
| PLO07 | Bilgi - Kuramsal, Olgusal | Evaluate the results that are obtained from applications of business management methods | 4 |
| PLO08 | Beceriler - Bilişsel, Uygulamalı | Use the basic numerical and statistical softwares | 5 |
| PLO09 | Beceriler - Bilişsel, Uygulamalı | Use the basic enterprise resource planning (ERP) softwares | 3 |
| PLO10 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Working effectively individually and/or in a team | |
| PLO11 | Yetkinlikler - Öğrenme Yetkinliği | As well as professional development, improve him-/herself continuously in scientific, social, cultural and artistic fields according to his/her interests and abilities, identifying needs of learning. | 3 |
| PLO12 | Yetkinlikler - Öğrenme Yetkinliği | Being aware of the necessity of lifelong learning, constantly renewing itself by following the current developments in the field. | 4 |
| PLO13 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Presenting information effectively by using different sources within the framework of academic rules. | 2 |
| PLO14 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Use Turkish and at least one foreign language in accordance with the requirements in academic and business context | |
| PLO15 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Accurately express the obtained information and comments verbally and in writing | 2 |
| PLO16 | Yetkinlikler - Alana Özgü Yetkinlik | Applying new working methods when deemed necessary by questioning traditional approaches, practices and methods | 5 |
| PLO17 | Yetkinlikler - Alana Özgü Yetkinlik | Acting in accordance with social, scientific and professional ethical values from an entrepreneurial perspective | |
| PLO18 | Yetkinlikler - Alana Özgü Yetkinlik | Determining the most appropriate approaches, implementations and methods of business management considering sectors, their sizes, resources, cultures, goals and objectives of the enterprises | 4 |
| PLO19 | Yetkinlikler - Alana Özgü Yetkinlik | Interpreting the effects of external environmental factors such as sector structure, competition, technology, economy, politics, culture, which affect the |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Sampling theory and sampling distributions | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap |
| 2 | Central limit theorem | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Problem Çözme |
| 3 | Introduction to statistical estimation | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma |
| 4 | Properties of statistical estimators and point estimation | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 5 | Confidence intervals for the mean and the mean difference | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 6 | Continuous random variables and probability distributions | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 7 | Confidence intervals for the variance | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Örnek Olay |
| 8 | Mid-Term Exam | Preparation for Exam | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | Statistical hypothesis construction | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Problem Çözme |
| 10 | Hypothesis testing and computer applications | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 11 | Hypothesis testing for the mean | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 12 | Hypothesis testing for the mean difference | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 13 | Hypothesis testing for the ratio | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Problem Çözme |
| 14 | Hypothesis testing for the variance | Reading the given materials | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Tartışma, Problem Çözme |
| 15 | Analysis of variance | Reading the given materials | Öğretim Yöntemleri: Soru-Cevap, Tartışma, Problem Çözme |
| 16 | Term Exams | Preparation for Exam | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | Preparation for Exam | Ölçme Yöntemleri: Yazılı Sınav |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 3 | 42 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 12 | 12 |
| Final Exam | 1 | 18 | 18 |
| Total Workload (Hour) | 114 | ||
| Total Workload / 25 (h) | 4,56 | ||
| ECTS | 5 ECTS | ||