A sample of $1300$ computer chips revealed that $82\%$ of the chips fail in the first $1000$ hours of their use. The company's promotional literature states that $80\%$ of the chips fail in the first $1000$ hours of their use. The quality control manager wants to test the claim that the actual percentage that fail is different from the stated percentage. Determine the decision rule for rejecting the null hypothesis, $H_0,$ at the $0\mathrm{.}02$ level.