The Screens Below Show the Results of a Test Of H

Essay

The screens below show the results of a test of $H _ { 0 } : \left( \mu _ { 1 } - \mu _ { 2 } \right) = 0$ against $H _ { a } : \left( \mu _ { 1 } - \mu _ { 2 } \right) \neq 0$


Comment on the validity of the results.