Only round your final answer to two decimal placesYour final answer should be expressed as a decimal not a percentage

Suppose you are testing the hypotheses Ho : p =0.22 vs. p #0.22 with significance level a = 0. 05. A sample size of 255 results in a sample proportion of 0.30. As you know, one way to address two-sided tests is to create confidence intervals. Construct the appropriate confidence interval for p. that could be used to address the test and report the lower limit of the confidence interval