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1. Give examples of sample statistic and population parameter. 2. Give some properties of any normal...

1. Give examples of sample statistic and population parameter.

2. Give some properties of any normal distribution.

3. What is the total area under a normal distribution curve?

4. What is the mean and standard deviation of standard normal distribution?

5. what percentage of the area under the normal curves lies

            a) To the right of µ

            b) Between µ - 3σ and µ + 3σ (within three standard deviation of the mean)

math   Statistics-And-Probability   
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Et- Sample muan median and moole and 3 n+ 3じ人ㄧ ,f.uen , uレanbehi- tue : 시 b > -41 36 36

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