Hypothesis testing involves the formulate two hypothesis to test against the measured data: (1) The null hypothesis often represents either a skeptical perspective or a claim to be tested and (2) The ...Hypothesis testing involves the formulate two hypothesis to test against the measured data: (1) The null hypothesis often represents either a skeptical perspective or a claim to be tested and (2) The alternative hypothesis represents an alternative claim under consideration and is often represented by a range of possible parameter values. The skeptic will not reject the null hypothesis, unless the evidence in favor of the alternative hypothesis is so strong to rejects the null hypothesis.