You should start by running the same test he did in which he came to the decision that he could not conclude a difference.

  • You should start by running the same test he did in which he came to the decision that he could not conclude a difference.

..

  • Perform the test as it should have been done and find if you come to a different conclusion.

 

  • Explain why the results were different and why your test was a stronger and more reliable test.