Question Description
The Normal Probability Distribution
In §6.2 we are introduced to the Normal Probability Distribution and the special case of the Normal Probability Distribution, the Standard Normal Probability Distribution, which is a Normal Probability Distribution with mean (u) zero and variance (σ2) one.
Watch these videos
https://www.youtube.com/watch?v=mFYvUxOO2T4
https://www.youtube.com/watch?v=uAxyI_XfqXk
One way to find probabilities from a Standard Normal Distribution is to use probability tables.
- What exactly is a z score?
- What do we need to know to calculate a z score? (What variables?)
- What is the point of finding a z score? What are we doing?
- There is a z table in your book, or you can use an
OR
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