“وَمَا أَرْسَلْنَا مِن قَبْلِكَ إِلَّا رِجَالًا نُّوحِي إِلَيْهِمْ فَاسْأَلُوا أَهْلَ الذِّكْرِ إِن كُنتُمْ لَا تَعْلَمُونَ”
STAT2361 - الإحصاء للأعمال والإقتصاد - جامعة بيرزيت
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1.1 - 1.2 Applications in Business and Economics - Data
1.3 - 1.4 - 1.5 Data Sources - Descriptive Statistics - Statistical Inference
2.1 Summarizing Qualitative Data
2.2 Summarizing Quantitative Data
2.3 The Stem and Leaf Display
2.4 Crosstabulations and Scatter Diagrams
3.1 Measures of Location
3.2 Measures of Variability
3.3 Measures of Distribution Shape
3.4 Exploratory Data Analysis
3.5 Measures of Association Between Two Variables
3.6 The Weighted Mean and Working with Grouped Data
4.1 Experiments and Counting Rules
4.2 Events and Their Probability
4.3 Some Basic Relationships of Probability
4.4 Conditional Probability
5.1 Random Variables
5.2 Discrete Probablity Distribution
5.3 Expected Value and Variance
5.4 Binomial Probability Distribution
5.5 Poisson Probability Distribution
6.1 Uniform Probability Distribution
6.2 Normal Probability Distribution
6.3 Normal Approximation of Binomial Probabilities
6.4 Exponential Probability Distribution
7.1 Sampling
7.2 Selecting a Sample
7.3 Point Estimation
7.4 Introduction to Sampling Distribution
7.5 Sampling Distribution of x bar
7.6 Sampling Distribution of p bar
7.7 Other Sampling Methods
8.1 Population Mean when sigma is known
8.2 Population Mean when sigma is unknown
8.3 Determining the Sample Size
8.4 Population Proportion
9.1 Developing Null and Alternative Hypotheses
9.2 Tupe I and Type II Errors
9.3 Hypothesis Testing about the Population Mean when sigma is known
9.4 Hypothesis Testing about the Population Mean when sigma is unknown
9.5 Hypothesis Testing about Proportion p
Lecture Notes by Students HUB
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أخرى
عام
أساسي
مجموعات وسائل التواصل الاجتماعي - جديد
ارفع ملفات - جديد
مولد الجدول - جديد
حاسبة المعدل التراكمي - جديد
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