Hypotheses testing: Must include the following five steps:
Step 1: State the Hypotheses and identify the claim.
Step 2: Compute the test statistic, z or t. May use technology.
Step 3: Find the p-value. Use technology.
Step 4: Compare the p-value with Î± and write the decision to Reject or Fail to Reject the Null Hypothesis.
Step 5: Summarize the results and state a conclusion in plain English as related to the claim.