HYPOTHESIS TESTING Steps: 1.Formulation of hypothesis 2.Set up a significance level 3.Choose a test criterion 4.computation 5.Make decisions
Ho:Mr. X is criminal H1:Mr.X is not criminal Ho:Population Mean=70 H1:Population Mean#70 Ho:The sample is drawn from the population with Mean=70 H1:The sample is not drawn from the population with Mean=70
Ho:There is no significant difference between statistic and parameter H1:There is significant difference between statistic and parameter Ho:Mean=70 H1:Mean<70 or >70 or#70