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Normal Distribution

Normal Distribution

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Understanding the Mean and Standard Deviation
The 68–95–99.7 Rule
The Z Score

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Understanding the Mean and Standard Deviation

Video Quiz 1

Understanding the Mean and Standard Deviation — Finding the Mean 01

Understanding the Mean and Standard Deviation — Finding the Standard Deviation 01

The 68–95–99.7 Rule

Video Quiz 1 Video Quiz 2 Video Quiz 3

Introduction to the 68–95–99.7 Rule 01

The 68–95–99.7 Rule – Word Problem 01

The 68–95–99.7 Rule – Word Problem 02

The 68–95–99.7 Rule – Word Problem – Time 01

The 68–95–99.7 Rule – Word Problem – Time 02

The 68–95–99.7 Rule – Word Problem – Time 03

The 68–95–99.7 Rule – Word Problem – Length 01

The 68–95–99.7 Rule – Word Problem – Length 02

The 68–95–99.7 Rule – Word Problem – Length 03

The 68–95–99.7 Rule – Word Problem – Weight 01

The Z Score

Video Quiz 1

The Z Score 01

The Z Score 02

The Z Score 03

The Z Score 04