'Normal distribution z' presentation slideshows

Power and Sample Size

598 views • 27 slides

The Normal Distribution

The Normal Distribution. Today, we will revisit the Empirical Rule and other characteristics of the normal distribution. The Empirical Rule. The Empirical Rule: 68% of the data under a normal curve lies within one standard deviation of the mean.

462 views • 17 slides

Chapter 6 Continuous Probability Distribution

Chapter 6 Continuous Probability Distribution. I. Basic Definitions II. Normal Distribution Probability density function and distribution table Characteristics - identify a normal distribution Compute probability The standard normal distribution Z Normal distribution Applications

426 views • 16 slides

Section 8.4 Testing a claim about a mean ( ? known)

310 views • 14 slides