Question

explain normal distributions and normal probabilities

Answer 1

Answer:

Normal distribution:

The region under the typical bend is equivalent to 1.0.Normal distributions are denser in the middle and less thick in the tails. Typical distributions are characterized by two parameters, the mean (μ) and the standard deviation (σ). 68% of the territory of an ordinary conveyance is inside one standard deviation of the mean.

Normal probability:

Probability and the Normal Curve. The ordinary circulation is a nonstop likelihood appropriation. ... The all out territory under the ordinary bend is equivalent to 1. The likelihood that a typical arbitrary variable X approaches a specific esteem is 0.