# Chapter 8: Hypothesis Testing

Difficulty Level:

**Advanced**Created by: CK-12### Image Attributions

## Description

Students explore and learn about hypothesis testing and the P-value, testing a proportion hypothesis, testing a mean hypothesis, and testing a hypothesis for dependent and independent samples.

## Difficulty Level:

Advanced## Authors:

## Tags:

alpha level
alternative hypothesis
binomial distribution approximation
(29 more)
CK.MAT.ENG.SE.1.Prob-&-Stats-Adv.8
confidence interval
critical regions
critical values
dependent sample
hypothesis
hypothesis testing
independent sample
level of significance
mean calculated from a sample
mean hypothesis
mean of an overall population
not statistically significant
null hypothesis
P-value
power of the test
proportion hypothesis
random sample
range of values
single-tailed hypothesis test
standard deviations
standard error
standard error of the proportion
statistically significant
t-distribution
two-tailed hypothesis test
Type I error
Type II error
z distribution

## Subjects:

## Search Keywords:

random sample
t-distribution
standard error
(29 more)
standard deviations
dependent sample
independent sample
z distribution
critical values
not statistically significant
statistically significant
mean hypothesis
range of values
standard error of the proportion
confidence interval
binomial distribution approximation
proportion hypothesis
power of the test
Type II error
P-value
Type I error
two-tailed hypothesis test
single-tailed hypothesis test
critical regions
alpha level
level of significance
null hypothesis
mean calculated from a sample
alternative hypothesis
hypothesis testing
mean of an overall population
CK.MAT.ENG.SE.1.Prob-&-Stats-Adv.8

## Date Created:

Feb 23, 2012## Last Modified:

Jul 03, 2014
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