Step 1 :State the hypotheses and identify the claim with the correct hypothesis. The null hypothesis \(H_{0}: p_{1}=p_{2}\) is not the claim. The alternative hypothesis \(H_{1}: p_{1} \neq p_{2}\) is the claim. This hypothesis test is a two-tailed test.
Step 2 :Find the critical value(s). The test statistic for this hypothesis test follows a standard normal distribution because we are dealing with proportions. The critical value(s) can be found using the standard normal distribution table for a significance level of 0.05. Since this is a two-tailed test, we need to find the critical values for both tails of the distribution.
Step 3 :Calculate the critical values. For a significance level of 0.05, the critical values for a two-tailed test are approximately -1.96 and 1.96. These are the values that the test statistic must exceed in order to reject the null hypothesis.
Step 4 :The final answer: The critical values are \(\boxed{-1.96, 1.96}\).