MATH 216 • Tüm Sınavlar • Applied Statistics
Bu dersimize Random Sampling ile başlıyor ve Uygulamalı İstatistik'in temellerini atıyoruz.
Sonrasında her bir Sampling Distribution için kullanım alanları, tablo okumaları ve örnek üzerinde uygulamalarını görüyoruz. Dersi bitirirken çıkmış sınav soruları ve konu özeti ile de sınava tamamen hazır hale geliyoruz. Bu dersin içeriğinde bulunan konular ise şu şekilde: 1) Random Sampling 2) Z Distribution 3) Chi-Square Distribution 4) T Distribution 5) F Distribution 6) Point Estimation 7) Confidence Interval for Single Sample 8) Confidence Interval for Two Samples
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Eğitmenler
İhsan Altundağ
Eğitmen
2007 yılında Galatasaray Üniversitesi Bilgisayar Mühendisliği bölümünden birincilikle mezun olduktan sonra Fransa'da Kriptoloji üzerine Fransa hükümeti tarafından verilen bursla yüksek lisans yaptım. Devamında ikinci kez sınava girerek Boğaziçi Matematik bölümünü de bitirdim. Yaklaşık 15 yıldır üniversite öğrencilerine dersler vermekteyim.

Ömer Faruk Altun
Co-founder & Head of Education
2011 yılında Endüstri Mühendisliği okumak için başladığım Sabancı Üniversitesi'nden 2018 yılında Bilgisayar Mühendisi olarak mezun oldum. 13 yıldır Altun ismiyle başta Sabancı Üniversitesi olmak üzere çeşitli okullarda Endüstri ve Bilgisayar Mühendisliği alanlarında ders vermekteyim. Unicourse'ta sunduğum derslerin yanında eğitim departmanının da sorumluluğunu üstlenmekteyim.
Konular
Descriptive Statistics
23 konu anlatımı
Introduction
Frequency Distribution
Example 1
Relative Frequency Distribution
Example 2
Cumulative Frequency Distribution
Example 3
Frequency Histogram
Measures of Central Tendancy
Example 4
Measures of Dispersion
Example 5
Example 6
Example 7
Skewness and Kurtosis
Stem and Leaf Diagram
Example 8
Example 9
Box and Whisker Plot
Example 10
Comparing Boxplots
Example 11
Example 12
Reading Tables
3 konu anlatımı
Reading Z Table - Option 1
Reading Z Table - Option 2
Reading Chi Table
Sampling Distributions: Part 1
10 konu anlatımı
Sample Mean
Sample Variance
Example 1
Central Limit Theorem
Example 2
Example 3
Example 4
Example 5
Example 6
Normal Approximation to Binomial Distribution
Sampling Distributions: Part 2
4 konu anlatımı · 1 soru
Z Distribution
Example 1
Exam Like Question 1
Chi Square Distribution
Example 2
Midterm Sample Problems
20 soru
Descriptive Statistics
Descriptive Statistics
Descriptive Statistics
Descriptive Statistics
Descriptive Statistics
Descriptive Statistics
Z Distribution 1
Z Distribution 2
Z Distribution 3
Z Distribution 4
Z Distribution 5
Z Distribution 6
Z Distribution 7
Z Distribution 8
Z Distribution 9
Z Distribution 10
Chi Square Distribution 1
Chi Square Distribution 2
Chi Square Distribution 3
Chi Square Distribution 4
Recitation 1 Questions
9 soru
Question 1
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question 8
Question 9
Recitation 2 Questions
12 soru
Question 1
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question 8
Question 9
Question 10
Question 11
Question 12
T and F Distributions
6 konu anlatımı · 1 soru
T Distribution
Example 1
Example 2
Exam Like Question 1
F Distribution
Example 3
Example 4
Point Estimation
5 konu anlatımı · 7 soru
Introduction
Biasedness
Example 1
Exam like Question 1
Exam like Question 2
Exam like Question 3
Exam like Question 4
Consistency and Mean Squared Error (MSE)
Method of Maximum Likelihood
Exam Like Question 1
Exam Like Question 2
Exam Like Question 3
Sample Exam Problems I
14 soru
T Distribution 1
T Distribution 2
T Distribution 3
F Distribution 1
F Distribution 2
All Distributions 1
All Distributions 2
Unbiased Estimators 1
Unbiased Estimators 2
Unbiased Estimators 3
Efficient Estimators 1
Efficient Estimators 2
Maximum Likelihood Estimators 1
Maximum Likelihood Estimators 2
Confidence Interval - One Population
16 konu anlatımı
Introduction
Table Values
Confidence Interval for Means(Sigma known)
Example 1
Example 2
Example 3
Confidence Interval for Means (sigma unknown)
Example 1
Example 2
Confidence Interval for Proportions
Example 1
Example 2
Confidence Interval for Variance
Example 1
Example 2
Example 3
Confidence Interval - Two Populations
11 konu anlatımı · 2 soru
Confidence Interval For Difference Between Means (sigma known)
Example 1
Example 2
Exam-like Question 1
Confidence Interval For Difference Between Means (sigma unknown)
Example 1
Example 2
Exam-like Question
Confidence Interval for Difference Between Proportions
Example 1
Example 2
Confidence Interval for Ratio of Variances
Example
Prediction Interval for Means
4 konu anlatımı
Prediction Interval for Means
Example 1
Example 2
Example 3
Hypothesis Testing Basics
5 konu anlatımı · 1 soru
What are we doing?
Terminology
Example 1
Example 2
Example 3
Exam Like Question 1
Sample Exam Problems II
1 konu anlatımı · 24 soru
Confidence Interval Summary
C.I. of Mean (Known Variance) 1
C.I. of Mean (Known Variance) 2
C.I. of Mean (Known Variance) 3
C.I. of Mean (Unknown Variance) 1
C.I of Mean (Unknown Variance) 2
C.I. of Mean (Unknown Variance) 3
C.I. of Proportion 1
C.I. of Proportion 2
C.I. of Variance 1
C.I. of Variance 2
C.I. of Variance 3
C.I. of Difference of Means (Known Variances) 1
C.I. of Difference of Means (Known Variances) 2
C.I. of Difference of Means (Unknown Variances) 1
C.I. of Difference of Means (Unknown Variances) 2
C.I. of Difference of Means (Unknown Variances) 3
C.I. of Difference Between Proportions 1
C.I. of Differences Between Proportions 2
C.I. of Proportion of Variances 1
Prediction Interval for Means 1
Prediction Interval for Means 2
Hypothesis Testing Basics 1
Hypothesis Testing Basics 2
Hypothesis Testing Basics 3
Hypothesis Testing: One Population
12 konu anlatımı · 4 soru
Testing Procedure
How to Perform the Test for Means
Example 1
Example 2
Example 3
Example 4
Exam like Question 1
Exam like Question 2
How to Perform the Test for Proportions
Example 1
Example 2
Exam Like Question 1
How to Perform the Test for Variances
Example 1
Example 2
Exam Like Question 1
Chi-Square Tests & Goodness of Fit Test
5 konu anlatımı
Test of Independence and Contingency Tables
Example 3
Example 4
Goodness of Fit Test
Example 5
Sample Exam Problems II (FINAL)
23 soru
Testing for the Mean 1
Testing for the Mean 2
Testing for the Mean 3
Testing for the Mean 4
Testing for the Mean 5
Testing for the Mean 6
Testing for the Mean 7
Testing for the Mean 8
Testing for the Mean 9
Testing for the Mean 10
Testing for the Mean 11
Testing for Proportions 1
Testing for Variance 1
Testing Equality Among Binomial Parameters 1
Testing Equality Among Binomial Parameters 2
Testing Equality Among Binomial Parameters 3
Test of Independence 1
Test of Independence 2
Test of Independence 3
Test of Independence 4
Goodness of Fit Test 1
Goodness of Fit Test 2
Goodness of Fit Test 3