Introduction to EDRM611

1. Descriptive value

1.1. Parameters

1.1.1. Greek letters

1.2. Statistics

1.2.1. Roman letters

1.3. Inference

2. Variable

2.1. Nature

2.1.1. Qualitative

2.1.1.1. Nominal

2.1.1.2. Ordinal

2.1.2. Quatitative

2.1.2.1. Interval

2.1.2.2. Ratio

2.2. Handling

2.2.1. Independent

2.2.2. Dependent

2.3. Numbers in scale

2.3.1. Discrete

2.3.2. Continuous

2.3.2.1. Discrete approximations

3. Study

3.1. Population

3.2. Sample