en.wikipedia.org/wiki/Statistical_hypothesis_testing

A statistical hypothesis, sometimes called confirmatory data analysis, is a hypothesis that is ..... In a famous example of hypothesis testing, known as the Lady tasting tea, Dr. Muriel Bristol, a female colleague of Fisher claimed to be able to tell ...

onlinecourses.science.psu.edu/statprogram/node/139

The engineer hypothesized that the mean Brinell hardness of all such ductile iron pieces is greater than 170. Therefore, he was interested in testing the ...

onlinecourses.science.psu.edu/stat500/node/41

A reminder of what is a p-value in hypothesis testing: P-value is a probability of obtaining a value of the test statistic or a more extreme value of the test statistic ...

www.statisticshowto.com/probability-and-statistics/hypothesis-testing

What is a Hypothesis Testing? Explained in simple terms with step by step examples. Hundreds of articles, videos and definitions. Statistics made easy!

www.khanacademy.org/math/statistics-probability/significance-tests-one-sample/tests-about-population-mean/v/hypothesis-testing-and-p-values

Sal walks through an example about a neurologist testing the effect of a drug to discuss hypothesis testing and p-values.

support.minitab.com/en-us/minitab/17/topic-library/basic-statistics-and-graphs/hypothesis-tests/basics/example-of-a-hypothesis-test

You can follow six basic steps to correctly set up and perform a hypothesis test. For example, the manager of a pipe manufacturing facility must ensure that the ...

www.ltcconline.net/greenl/courses/201/hyptest/hypmean.htm

Hypothesis Testing For a Population Mean. The Idea of Hypothesis Testing. Suppose we want to show that only children have an average higher cholesterol ...

stattrek.com/hypothesis-test/hypothesis-testing.aspx

Hypothesis testing refers to the formal procedures used by statisticians to accept or ... The null hypothesis, denoted by H0, is usually the hypothesis that sample ...

stattrek.com/hypothesis-test/mean.aspx?Tutorial=AP

How to conduct a hypothesis test for a mean value, using a one-sample t-test. The test procedure is illustrated with examples for one- and two-tailed tests.