Respuesta :
Answer:
Alternate Hypothesis determines which type of test is used.
Step-by-step explanation:
We have find the hypothesis that helps us o determine the nature of test.
- There are three types of test two tailed test, lest tailed test or right tailed test
- It is the alternative hypothesis that states the nature of test.
- The null hypothesis always state that the sample belongs to the population and always shows equality to the population.
- The alternate hypotheses states that whether the sample belongs to the population or not and tell that there is a significant difference between the two variables.
- For example, for a one sample test of population mean we have the following alternate and null hypothesis.
[tex]\text{Two tailed test}\\H_{0}: \mu = \mu_0\\H_A: \mu \neq\mu_0\\\\\text{Left tailed test}\\H_{0}: \mu = \mu_0\\H_A: \mu < \mu_0\\\\\text{Right tailed test}\\H_{0}: \mu = \mu_0\\H_A: \mu > \mu_0[/tex]
