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مدخل إلى الاحتمالات والاحصاء

Chapter1: Descriptive Statistics

1.0Introduction درس مجاني !

1.1Basic Concepts and Definitions درس مجاني !

What’s Statistics?

Population and Sample

Parameter and Statistic

1.2Organization Of Data درس مجاني !

Frequency distribution

Frequency Table (Nominal, Ordinal, Discrete) (1)

Frequency Table (Nominal, Ordinal, Discrete)(2)

Frequency Table (Continuous)

1.3Graphical Representations درس مجاني !

Polygon, ACFP, DCFP

Two directional bar chart, Multiple bar chart, Stacked bar chart

1.4Measures Of Central Tendency and Position درس مجاني !

Percentiles, Deciles

Pearson coefficient of Skewness

1.5Measures Of Variability درس مجاني !

Coefficient of Variation

Coefficient of Variation

Variance Exercise part 1

Variance Exercise part 2

Variance Exercise part 3

Chapter2: Probability

2.1Mathematical Concepts

Distinguishable Permutations

2.2Definitions and Concepts In Probabilty Calculus

TYPES OF EXPERIMENTS – TYPES OF SPACE OF ELEMENTARY EVENTS -Algebra of Events – OPERATIONS ON EVENTS -Types of Events

2.3Concept Of Probability Function

Relative Frequency of Event

Laplace Principle of Probability part 1

Laplace Principle of Probability part 2

ADDITIVE LAW IN THE PROBABILITY CALCULATION part 1

ADDITIVE LAW IN THE PROBABILITY CALCULATION part 2

ADDITIVE LAW IN THE PROBABILITY CALCULATION part 3

ADDITIVE LAW IN THE PROBABILITY CALCULATION part 4

ADDITIVE LAW IN THE PROBABILITY CALCULATION part 5

2.4Conditional Probabilty and Independence Of Events

conditional probability- MULTIPLICATION LAW IN THE PROBABILITY CALCULATION- INDEPENDENT EVENTS- Total Probability

MULTIPLICATION LAW IN THE PROBABILITY CALCULATION part 1

MULTIPLICATION LAW IN THE PROBABILITY CALCULATION part 2

INDEPENDENT EVENTS part 1

INDEPENDENT EVENTS part 2

Total Probability part 1

Total Probability part 2

Chapter3: Random Variables and Probability Distributions

3.1Concept Of Random Variables and Their Distributions

RANDOM VARIABLES AND THEIR DISTRIBUTIONS

3.2Discrete Random Variables and Their Distributions

Discrete Random Variable

Distribution Function of a Discrete Random Variable

Moments of a Discrete Random Variable part 1

Moments of a Discrete Random Variable part 2

the binomial distribution part 1

the binomial distribution part 2

the binomial distribution part 3

The Poisson distribution part 1

The Poisson distribution part 2

3.3Continuous Random Variables and Their Distributions

The Concept of Continuous Random Variable part 1

The Concept of Continuous Random Variable part 2

Moments of a Continuous Random Variable

The exponential distribution part 1

The exponential distribution part 2

THE NORMAL DISTRIBUTION

Chapter4: Introduction To Statistical Inference

4.1Definitions and Concepts

The Central Limit Theorem

SAMPLING DISTRIBUTION OF A SAMPLE PROPORTION P̂

4.2Estimation Of The Population Mean

Point Estimation

CONFIDENCE INTERVAL FOR A POPULATION MEAN

4.3Estimation Of The Population Proportion

SAMPLE SIZE DETERMINATION WHEN ESTIMATING p -part 1

SAMPLE SIZE DETERMINATION WHEN ESTIMATING p -part 2

4.4Introduction To Hypotheses Testing

SETUP HYPOTHESES

4.5Hypotheses Testing For The Population Mean

STEPS IN HYPOTHESES TESTING OF POPULATION MEAN – part 1

STEPS IN HYPOTHESES TESTING OF POPULATION MEAN – part 2

STEPS IN HYPOTHESES TESTING OF POPULATION MEAN – part 3

P-VALUE APPROACH FOR HYPOTHESES TESTING OF POPULATION MEAN

4.6Hypotheses Testing For The Population Proportion

P-VALE APPROACH FOR HYPOTHESES TESTING OF POPULATION PROPORTION – part 1

P-VALE APPROACH FOR HYPOTHESES TESTING OF POPULATION PROPORTION – part 2

Chapter5: Correlation and Regression

5.0Introduction

1 من 2

الموضوع السابق

الدرس التالي

Two directional bar chart, Multiple bar chart, Stacked bar chart

مدخل إلى الاحتمالات والاحصاء
1.3Graphical Representations
Two directional bar chart, Multiple bar chart, Stacked bar chart

الموضوع السابق

الرجوع إلى الدرس

الدرس التالي

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